201034210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{1879}}^1$

素因数の和:2722

約数の個数: 32

約数和(自身を含む): 390378240

約数和(自身を除く): 189344030

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 823, 1646, 1879, 3758, 4115, 8230, 9395, 10699, 18790, 21398, 24427, 48854, 53495, 106990, 122135, 244270, 1546417, 3092834, 7732085, 15464170, 20103421, 40206842, 100517105, 201034210]

約数ペア:

[(1, 201034210), (2, 100517105), (5, 40206842), (10, 20103421), (13, 15464170), (26, 7732085), (65, 3092834), (130, 1546417), (823, 244270), (1646, 122135), (1879, 106990), (3758, 53495), (4115, 48854), (8230, 24427), (9395, 21398), (10699, 18790)]