201102530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{9767}}^1$

素因数の和:9874

約数の個数: 32

約数和(自身を含む): 379779840

約数和(自身を除く): 178677310

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 710, 2059, 4118, 9767, 10295, 19534, 20590, 48835, 97670, 283243, 566486, 693457, 1386914, 1416215, 2832430, 3467285, 6934570, 20110253, 40220506, 100551265, 201102530]

約数ペア:

[(1, 201102530), (2, 100551265), (5, 40220506), (10, 20110253), (29, 6934570), (58, 3467285), (71, 2832430), (142, 1416215), (145, 1386914), (290, 693457), (355, 566486), (710, 283243), (2059, 97670), (4118, 48835), (9767, 20590), (10295, 19534)]