198108316728

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{328381}}^1$

素因数の和:328432

約数の個数: 240

約数和(自身を含む): 679455196200

約数和(自身を除く): 481346879472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 49, 54, 56, 57, 63, 72, 76, 81, 84, 98, 108, 114, 126, 133, 147, 152, 162, 168, 171, 189, 196, 216, 228, 252, 266, 294, 324, 342, 378, 392, 399, 441, 456, 504, 513, 532, 567, 588, 648, 684, 756, 798, 882, 931, 1026, 1064, 1134, 1176, 1197, 1323, 1368, 1512, 1539, 1596, 1764, 1862, 2052, 2268, 2394, 2646, 2793, 3078, 3192, 3528, 3591, 3724, 3969, 4104, 4536, 4788, 5292, 5586, 6156, 7182, 7448, 7938, 8379, 9576, 10584, 10773, 11172, 12312, 14364, 15876, 16758, 21546, 22344, 25137, 28728, 31752, 33516, 43092, 50274, 67032, 75411, 86184, 100548, 150822, 201096, 301644, 328381, 603288, 656762, 985143, 1313524, 1970286, 2298667, 2627048, 2955429, 3940572, 4597334, 5910858, 6239239, 6896001, 7881144, 8866287, 9194668, 11821716, 12478478, 13792002, 16090669, 17732574, 18389336, 18717717, 20688003, 23643432, 24956956, 26598861, 27584004, 32181338, 35465148, 37435434, 41376006, 43674673, 48272007, 49913912, 53197722, 55168008, 56153151, 62064009, 64362676, 70930296, 74870868, 82752012, 87349346, 96544014, 106395444, 112306302, 124128018, 128725352, 131024019, 144816021, 149741736, 165504024, 168459453, 174698692, 186192027, 193088028, 212790888, 224612604, 248256036, 262048038, 289632042, 305722711, 336918906, 349397384, 372384054, 386176056, 393072057, 434448063, 449225208, 496512072, 505378359, 524096076, 579264084, 611445422, 673837812, 744768108, 786144114, 868896126, 917168133, 1010756718, 1048192152, 1158528168, 1179216171, 1222890844, 1303344189, 1347675624, 1489536216, 1572288228, 1737792252, 1834336266, 2021513436, 2358432342, 2445781688, 2606688378, 2751504399, 3144576456, 3475584504, 3537648513, 3668672532, 4043026872, 4716864684, 5213376756, 5503008798, 7075297026, 7337345064, 8254513197, 9433729368, 10426753512, 11006017596, 14150594052, 16509026394, 22012035192, 24763539591, 28301188104, 33018052788, 49527079182, 66036105576, 99054158364, 198108316728]

約数ペア:

[(1, 198108316728), (2, 99054158364), (3, 66036105576), (4, 49527079182), (6, 33018052788), (7, 28301188104), (8, 24763539591), (9, 22012035192), (12, 16509026394), (14, 14150594052), (18, 11006017596), (19, 10426753512), (21, 9433729368), (24, 8254513197), (27, 7337345064), (28, 7075297026), (36, 5503008798), (38, 5213376756), (42, 4716864684), (49, 4043026872), (54, 3668672532), (56, 3537648513), (57, 3475584504), (63, 3144576456), (72, 2751504399), (76, 2606688378), (81, 2445781688), (84, 2358432342), (98, 2021513436), (108, 1834336266), (114, 1737792252), (126, 1572288228), (133, 1489536216), (147, 1347675624), (152, 1303344189), (162, 1222890844), (168, 1179216171), (171, 1158528168), (189, 1048192152), (196, 1010756718), (216, 917168133), (228, 868896126), (252, 786144114), (266, 744768108), (294, 673837812), (324, 611445422), (342, 579264084), (378, 524096076), (392, 505378359), (399, 496512072), (441, 449225208), (456, 434448063), (504, 393072057), (513, 386176056), (532, 372384054), (567, 349397384), (588, 336918906), (648, 305722711), (684, 289632042), (756, 262048038), (798, 248256036), (882, 224612604), (931, 212790888), (1026, 193088028), (1064, 186192027), (1134, 174698692), (1176, 168459453), (1197, 165504024), (1323, 149741736), (1368, 144816021), (1512, 131024019), (1539, 128725352), (1596, 124128018), (1764, 112306302), (1862, 106395444), (2052, 96544014), (2268, 87349346), (2394, 82752012), (2646, 74870868), (2793, 70930296), (3078, 64362676), (3192, 62064009), (3528, 56153151), (3591, 55168008), (3724, 53197722), (3969, 49913912), (4104, 48272007), (4536, 43674673), (4788, 41376006), (5292, 37435434), (5586, 35465148), (6156, 32181338), (7182, 27584004), (7448, 26598861), (7938, 24956956), (8379, 23643432), (9576, 20688003), (10584, 18717717), (10773, 18389336), (11172, 17732574), (12312, 16090669), (14364, 13792002), (15876, 12478478), (16758, 11821716), (21546, 9194668), (22344, 8866287), (25137, 7881144), (28728, 6896001), (31752, 6239239), (33516, 5910858), (43092, 4597334), (50274, 3940572), (67032, 2955429), (75411, 2627048), (86184, 2298667), (100548, 1970286), (150822, 1313524), (201096, 985143), (301644, 656762), (328381, 603288)]