198409068

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:509

約数の個数: 192

約数和(自身を含む): 626572800

約数和(自身を除く): 428163732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 29, 33, 36, 39, 44, 52, 54, 58, 66, 78, 87, 99, 108, 116, 117, 132, 143, 156, 174, 198, 234, 261, 286, 297, 319, 348, 351, 377, 396, 429, 443, 468, 522, 572, 594, 638, 702, 754, 783, 858, 886, 957, 1044, 1131, 1188, 1276, 1287, 1329, 1404, 1508, 1566, 1716, 1772, 1914, 2262, 2574, 2658, 2871, 3132, 3393, 3828, 3861, 3987, 4147, 4524, 4873, 5148, 5316, 5742, 5759, 6786, 7722, 7974, 8294, 8613, 9746, 10179, 11484, 11518, 11961, 12441, 12847, 13572, 14619, 15444, 15948, 16588, 17226, 17277, 19492, 20358, 23036, 23922, 24882, 25694, 29238, 34452, 34554, 37323, 38541, 40716, 43857, 47844, 49764, 51388, 51831, 58476, 63349, 69108, 74646, 77082, 87714, 103662, 111969, 115623, 126698, 131571, 141317, 149292, 154164, 155493, 167011, 175428, 190047, 207324, 223938, 231246, 253396, 263142, 282634, 310986, 334022, 346869, 380094, 423951, 447876, 462492, 501033, 526284, 565268, 570141, 621972, 668044, 693738, 760188, 847902, 1002066, 1140282, 1271853, 1387476, 1503099, 1695804, 1710423, 1837121, 2004132, 2280564, 2543706, 3006198, 3420846, 3674242, 3815559, 4509297, 5087412, 5511363, 6012396, 6841692, 7348484, 7631118, 9018594, 11022726, 15262236, 16534089, 18037188, 22045452, 33068178, 49602267, 66136356, 99204534, 198409068]

約数ペア:

[(1, 198409068), (2, 99204534), (3, 66136356), (4, 49602267), (6, 33068178), (9, 22045452), (11, 18037188), (12, 16534089), (13, 15262236), (18, 11022726), (22, 9018594), (26, 7631118), (27, 7348484), (29, 6841692), (33, 6012396), (36, 5511363), (39, 5087412), (44, 4509297), (52, 3815559), (54, 3674242), (58, 3420846), (66, 3006198), (78, 2543706), (87, 2280564), (99, 2004132), (108, 1837121), (116, 1710423), (117, 1695804), (132, 1503099), (143, 1387476), (156, 1271853), (174, 1140282), (198, 1002066), (234, 847902), (261, 760188), (286, 693738), (297, 668044), (319, 621972), (348, 570141), (351, 565268), (377, 526284), (396, 501033), (429, 462492), (443, 447876), (468, 423951), (522, 380094), (572, 346869), (594, 334022), (638, 310986), (702, 282634), (754, 263142), (783, 253396), (858, 231246), (886, 223938), (957, 207324), (1044, 190047), (1131, 175428), (1188, 167011), (1276, 155493), (1287, 154164), (1329, 149292), (1404, 141317), (1508, 131571), (1566, 126698), (1716, 115623), (1772, 111969), (1914, 103662), (2262, 87714), (2574, 77082), (2658, 74646), (2871, 69108), (3132, 63349), (3393, 58476), (3828, 51831), (3861, 51388), (3987, 49764), (4147, 47844), (4524, 43857), (4873, 40716), (5148, 38541), (5316, 37323), (5742, 34554), (5759, 34452), (6786, 29238), (7722, 25694), (7974, 24882), (8294, 23922), (8613, 23036), (9746, 20358), (10179, 19492), (11484, 17277), (11518, 17226), (11961, 16588), (12441, 15948), (12847, 15444), (13572, 14619)]