201007216

素因数分解:

$2^4\times {\mathrm{569}}^1\times {\mathrm{22079}}^1$

素因数の和:22656

約数の個数: 20

約数和(自身を含む): 390153600

約数和(自身を除く): 189146384

約数列:

[1, 2, 4, 8, 16, 569, 1138, 2276, 4552, 9104, 22079, 44158, 88316, 176632, 353264, 12562951, 25125902, 50251804, 100503608, 201007216]

約数ペア:

[(1, 201007216), (2, 100503608), (4, 50251804), (8, 25125902), (16, 12562951), (569, 353264), (1138, 176632), (2276, 88316), (4552, 44158), (9104, 22079)]