201359106

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1789}}^1$

素因数の和:1860

約数の個数: 72

約数和(自身を含む): 485458740

約数和(自身を除く): 284099634

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 169, 222, 234, 333, 338, 481, 507, 666, 962, 1014, 1443, 1521, 1789, 2886, 3042, 3578, 4329, 5367, 6253, 8658, 10734, 12506, 16101, 18759, 23257, 32202, 37518, 46514, 56277, 66193, 69771, 112554, 132386, 139542, 198579, 209313, 302341, 397158, 418626, 595737, 604682, 860509, 907023, 1191474, 1721018, 1814046, 2581527, 2721069, 5163054, 5442138, 7744581, 11186617, 15489162, 22373234, 33559851, 67119702, 100679553, 201359106]

約数ペア:

[(1, 201359106), (2, 100679553), (3, 67119702), (6, 33559851), (9, 22373234), (13, 15489162), (18, 11186617), (26, 7744581), (37, 5442138), (39, 5163054), (74, 2721069), (78, 2581527), (111, 1814046), (117, 1721018), (169, 1191474), (222, 907023), (234, 860509), (333, 604682), (338, 595737), (481, 418626), (507, 397158), (666, 302341), (962, 209313), (1014, 198579), (1443, 139542), (1521, 132386), (1789, 112554), (2886, 69771), (3042, 66193), (3578, 56277), (4329, 46514), (5367, 37518), (6253, 32202), (8658, 23257), (10734, 18759), (12506, 16101)]