132461488

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{201923}}^1$

素因数の和:201972

約数の個数: 20

約数和(自身を含む): 262905048

約数和(自身を除く): 130443560

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 201923, 403846, 807692, 1615384, 3230768, 8278843, 16557686, 33115372, 66230744, 132461488]

約数ペア:

[(1, 132461488), (2, 66230744), (4, 33115372), (8, 16557686), (16, 8278843), (41, 3230768), (82, 1615384), (164, 807692), (328, 403846), (656, 201923)]