189626424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2543}}^1$

素因数の和:2804

約数の個数: 64

約数和(自身を含む): 512870400

約数和(自身を除く): 323243976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 239, 312, 478, 717, 956, 1434, 1912, 2543, 2868, 3107, 5086, 5736, 6214, 7629, 9321, 10172, 12428, 15258, 18642, 20344, 24856, 30516, 33059, 37284, 61032, 66118, 74568, 99177, 132236, 198354, 264472, 396708, 607777, 793416, 1215554, 1823331, 2431108, 3646662, 4862216, 7293324, 7901101, 14586648, 15802202, 23703303, 31604404, 47406606, 63208808, 94813212, 189626424]

約数ペア:

[(1, 189626424), (2, 94813212), (3, 63208808), (4, 47406606), (6, 31604404), (8, 23703303), (12, 15802202), (13, 14586648), (24, 7901101), (26, 7293324), (39, 4862216), (52, 3646662), (78, 2431108), (104, 1823331), (156, 1215554), (239, 793416), (312, 607777), (478, 396708), (717, 264472), (956, 198354), (1434, 132236), (1912, 99177), (2543, 74568), (2868, 66118), (3107, 61032), (5086, 37284), (5736, 33059), (6214, 30516), (7629, 24856), (9321, 20344), (10172, 18642), (12428, 15258)]