169739380

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{37061}}^1$

素因数の和:37299

約数の個数: 24

約数和(自身を含む): 358018920

約数和(自身を除く): 188279540

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 37061, 74122, 148244, 185305, 370610, 741220, 8486969, 16973938, 33947876, 42434845, 84869690, 169739380]

約数ペア:

[(1, 169739380), (2, 84869690), (4, 42434845), (5, 33947876), (10, 16973938), (20, 8486969), (229, 741220), (458, 370610), (916, 185305), (1145, 148244), (2290, 74122), (4580, 37061)]