121262568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{1201}}^1$

素因数の和:1818

約数の個数: 64

約数和(自身を含む): 347329920

約数和(自身を除く): 226067352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 601, 1201, 1202, 1803, 2402, 2404, 3603, 3606, 4207, 4804, 4808, 7206, 7212, 8407, 8414, 9608, 12621, 14412, 14424, 16814, 16828, 25221, 25242, 28824, 33628, 33656, 50442, 50484, 67256, 100884, 100968, 201768, 721801, 1443602, 2165403, 2887204, 4330806, 5052607, 5774408, 8661612, 10105214, 15157821, 17323224, 20210428, 30315642, 40420856, 60631284, 121262568]

約数ペア:

[(1, 121262568), (2, 60631284), (3, 40420856), (4, 30315642), (6, 20210428), (7, 17323224), (8, 15157821), (12, 10105214), (14, 8661612), (21, 5774408), (24, 5052607), (28, 4330806), (42, 2887204), (56, 2165403), (84, 1443602), (168, 721801), (601, 201768), (1201, 100968), (1202, 100884), (1803, 67256), (2402, 50484), (2404, 50442), (3603, 33656), (3606, 33628), (4207, 28824), (4804, 25242), (4808, 25221), (7206, 16828), (7212, 16814), (8407, 14424), (8414, 14412), (9608, 12621)]