201352648

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{32987}}^1$

素因数の和:33109

約数の個数: 32

約数和(自身を含む): 435441600

約数和(自身を除く): 234088952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 32987, 65974, 131948, 230909, 263896, 461818, 923636, 1847272, 3595583, 7191166, 14382332, 25169081, 28764664, 50338162, 100676324, 201352648]

約数ペア:

[(1, 201352648), (2, 100676324), (4, 50338162), (7, 28764664), (8, 25169081), (14, 14382332), (28, 7191166), (56, 3595583), (109, 1847272), (218, 923636), (436, 461818), (763, 263896), (872, 230909), (1526, 131948), (3052, 65974), (6104, 32987)]