215400108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233117}}^1$

素因数の和:233142

約数の個数: 48

約数和(自身を含む): 626621184

約数和(自身を除く): 411221076

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 233117, 466234, 699351, 932468, 1398702, 1631819, 2564287, 2797404, 3263638, 4895457, 5128574, 6527276, 7692861, 9790914, 10257148, 15385722, 17950009, 19581828, 30771444, 35900018, 53850027, 71800036, 107700054, 215400108]

約数ペア:

[(1, 215400108), (2, 107700054), (3, 71800036), (4, 53850027), (6, 35900018), (7, 30771444), (11, 19581828), (12, 17950009), (14, 15385722), (21, 10257148), (22, 9790914), (28, 7692861), (33, 6527276), (42, 5128574), (44, 4895457), (66, 3263638), (77, 2797404), (84, 2564287), (132, 1631819), (154, 1398702), (231, 932468), (308, 699351), (462, 466234), (924, 233117)]