109715696

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{221201}}^1$

素因数の和:221240

約数の個数: 20

約数和(自身を含む): 219432384

約数和(自身を除く): 109716688

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 221201, 442402, 884804, 1769608, 3539216, 6857231, 13714462, 27428924, 54857848, 109715696]

約数ペア:

[(1, 109715696), (2, 54857848), (4, 27428924), (8, 13714462), (16, 6857231), (31, 3539216), (62, 1769608), (124, 884804), (248, 442402), (496, 221201)]