201280798

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{10007}}^1$

素因数の和:10211

約数の個数: 16

約数和(自身を含む): 308046240

約数和(自身を除く): 106765442

約数列:

[1, 2, 89, 113, 178, 226, 10007, 10057, 20014, 20114, 890623, 1130791, 1781246, 2261582, 100640399, 201280798]

約数ペア:

[(1, 201280798), (2, 100640399), (89, 2261582), (113, 1781246), (178, 1130791), (226, 890623), (10007, 20114), (10057, 20014)]