220100352

素因数分解:

$2^8\times 3^1\times {\mathrm{286589}}^1$

素因数の和:286608

約数の個数: 36

約数和(自身を含む): 585789960

約数和(自身を除く): 365689608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 286589, 573178, 859767, 1146356, 1719534, 2292712, 3439068, 4585424, 6878136, 9170848, 13756272, 18341696, 27512544, 36683392, 55025088, 73366784, 110050176, 220100352]

約数ペア:

[(1, 220100352), (2, 110050176), (3, 73366784), (4, 55025088), (6, 36683392), (8, 27512544), (12, 18341696), (16, 13756272), (24, 9170848), (32, 6878136), (48, 4585424), (64, 3439068), (96, 2292712), (128, 1719534), (192, 1146356), (256, 859767), (384, 573178), (768, 286589)]