114655240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{409483}}^1$

素因数の和:409501

約数の個数: 32

約数和(自身を含む): 294828480

約数和(自身を除く): 180173240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 409483, 818966, 1637932, 2047415, 2866381, 3275864, 4094830, 5732762, 8189660, 11465524, 14331905, 16379320, 22931048, 28663810, 57327620, 114655240]

約数ペア:

[(1, 114655240), (2, 57327620), (4, 28663810), (5, 22931048), (7, 16379320), (8, 14331905), (10, 11465524), (14, 8189660), (20, 5732762), (28, 4094830), (35, 3275864), (40, 2866381), (56, 2047415), (70, 1637932), (140, 818966), (280, 409483)]