112020016

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{189223}}^1$

素因数の和:189268

約数の個数: 20

約数和(自身を含む): 222905872

約数和(自身を除く): 110885856

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 189223, 378446, 756892, 1513784, 3027568, 7001251, 14002502, 28005004, 56010008, 112020016]

約数ペア:

[(1, 112020016), (2, 56010008), (4, 28005004), (8, 14002502), (16, 7001251), (37, 3027568), (74, 1513784), (148, 756892), (296, 378446), (592, 189223)]