132173872

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{14831}}^1$

素因数の和:15396

約数の個数: 20

約数和(自身を含む): 256563936

約数和(自身を除く): 124390064

約数列:

[1, 2, 4, 8, 16, 557, 1114, 2228, 4456, 8912, 14831, 29662, 59324, 118648, 237296, 8260867, 16521734, 33043468, 66086936, 132173872]

約数ペア:

[(1, 132173872), (2, 66086936), (4, 33043468), (8, 16521734), (16, 8260867), (557, 237296), (1114, 118648), (2228, 59324), (4456, 29662), (8912, 14831)]