201220242070

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{188056301}}^1$

素因数の和:188056415

約数の個数: 16

約数和(自身を含む): 365581451088

約数和(自身を除く): 164361209018

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 188056301, 376112602, 940281505, 1880563010, 20122024207, 40244048414, 100610121035, 201220242070]

約数ペア:

[(1, 201220242070), (2, 100610121035), (5, 40244048414), (10, 20122024207), (107, 1880563010), (214, 940281505), (535, 376112602), (1070, 188056301)]