97801808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{470201}}^1$

素因数の和:470222

約数の個数: 20

約数和(自身を含む): 204067668

約数和(自身を除く): 106265860

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 470201, 940402, 1880804, 3761608, 6112613, 7523216, 12225226, 24450452, 48900904, 97801808]

約数ペア:

[(1, 97801808), (2, 48900904), (4, 24450452), (8, 12225226), (13, 7523216), (16, 6112613), (26, 3761608), (52, 1880804), (104, 940402), (208, 470201)]