226075990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{7193}}^1$

素因数の和:7656

約数の個数: 32

約数和(自身を含む): 466171200

約数和(自身を除く): 240095210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 449, 898, 2245, 3143, 4490, 6286, 7193, 14386, 15715, 31430, 35965, 50351, 71930, 100702, 251755, 503510, 3229657, 6459314, 16148285, 22607599, 32296570, 45215198, 113037995, 226075990]

約数ペア:

[(1, 226075990), (2, 113037995), (5, 45215198), (7, 32296570), (10, 22607599), (14, 16148285), (35, 6459314), (70, 3229657), (449, 503510), (898, 251755), (2245, 100702), (3143, 71930), (4490, 50351), (6286, 35965), (7193, 31430), (14386, 15715)]