231177492

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:647

約数の個数: 216

約数和(自身を含む): 776431656

約数和(自身を除く): 545254164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 49, 51, 52, 63, 68, 78, 84, 91, 98, 102, 117, 119, 126, 147, 153, 156, 182, 196, 204, 221, 234, 238, 252, 273, 294, 306, 357, 364, 441, 442, 468, 476, 546, 588, 593, 612, 637, 663, 714, 819, 833, 882, 884, 1071, 1092, 1186, 1274, 1326, 1428, 1547, 1638, 1666, 1764, 1779, 1911, 1989, 2142, 2372, 2499, 2548, 2652, 3094, 3276, 3332, 3558, 3822, 3978, 4151, 4284, 4641, 4998, 5337, 5733, 6188, 7116, 7497, 7644, 7709, 7956, 8302, 9282, 9996, 10081, 10674, 10829, 11466, 12453, 13923, 14994, 15418, 16604, 18564, 20162, 21348, 21658, 22932, 23127, 24906, 27846, 29057, 29988, 30243, 30836, 32487, 37359, 40324, 43316, 46254, 49812, 53963, 55692, 58114, 60486, 64974, 69381, 70567, 74718, 87171, 90729, 92508, 97461, 107926, 116228, 120972, 129948, 131053, 138762, 141134, 149436, 161889, 174342, 181458, 194922, 211701, 215852, 261513, 262106, 277524, 282268, 323778, 348684, 362916, 377741, 389844, 393159, 423402, 485667, 493969, 523026, 524212, 635103, 647556, 755482, 786318, 846804, 917371, 971334, 987938, 1046052, 1133223, 1179477, 1270206, 1481907, 1510964, 1572636, 1834742, 1942668, 1975876, 2266446, 2358954, 2540412, 2752113, 2963814, 3399669, 3669484, 4445721, 4532892, 4717908, 5504226, 5927628, 6421597, 6799338, 8256339, 8891442, 11008452, 12843194, 13598676, 16512678, 17782884, 19264791, 25686388, 33025356, 38529582, 57794373, 77059164, 115588746, 231177492]

約数ペア:

[(1, 231177492), (2, 115588746), (3, 77059164), (4, 57794373), (6, 38529582), (7, 33025356), (9, 25686388), (12, 19264791), (13, 17782884), (14, 16512678), (17, 13598676), (18, 12843194), (21, 11008452), (26, 8891442), (28, 8256339), (34, 6799338), (36, 6421597), (39, 5927628), (42, 5504226), (49, 4717908), (51, 4532892), (52, 4445721), (63, 3669484), (68, 3399669), (78, 2963814), (84, 2752113), (91, 2540412), (98, 2358954), (102, 2266446), (117, 1975876), (119, 1942668), (126, 1834742), (147, 1572636), (153, 1510964), (156, 1481907), (182, 1270206), (196, 1179477), (204, 1133223), (221, 1046052), (234, 987938), (238, 971334), (252, 917371), (273, 846804), (294, 786318), (306, 755482), (357, 647556), (364, 635103), (441, 524212), (442, 523026), (468, 493969), (476, 485667), (546, 423402), (588, 393159), (593, 389844), (612, 377741), (637, 362916), (663, 348684), (714, 323778), (819, 282268), (833, 277524), (882, 262106), (884, 261513), (1071, 215852), (1092, 211701), (1186, 194922), (1274, 181458), (1326, 174342), (1428, 161889), (1547, 149436), (1638, 141134), (1666, 138762), (1764, 131053), (1779, 129948), (1911, 120972), (1989, 116228), (2142, 107926), (2372, 97461), (2499, 92508), (2548, 90729), (2652, 87171), (3094, 74718), (3276, 70567), (3332, 69381), (3558, 64974), (3822, 60486), (3978, 58114), (4151, 55692), (4284, 53963), (4641, 49812), (4998, 46254), (5337, 43316), (5733, 40324), (6188, 37359), (7116, 32487), (7497, 30836), (7644, 30243), (7709, 29988), (7956, 29057), (8302, 27846), (9282, 24906), (9996, 23127), (10081, 22932), (10674, 21658), (10829, 21348), (11466, 20162), (12453, 18564), (13923, 16604), (14994, 15418)]