104369200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20071}}^1$

素因数の和:20102

約数の個数: 60

約数和(自身を含む): 270048688

約数和(自身を除く): 165679488

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 20071, 40142, 80284, 100355, 160568, 200710, 260923, 321136, 401420, 501775, 521846, 802840, 1003550, 1043692, 1304615, 1605680, 2007100, 2087384, 2609230, 4014200, 4174768, 5218460, 6523075, 8028400, 10436920, 13046150, 20873840, 26092300, 52184600, 104369200]

約数ペア:

[(1, 104369200), (2, 52184600), (4, 26092300), (5, 20873840), (8, 13046150), (10, 10436920), (13, 8028400), (16, 6523075), (20, 5218460), (25, 4174768), (26, 4014200), (40, 2609230), (50, 2087384), (52, 2007100), (65, 1605680), (80, 1304615), (100, 1043692), (104, 1003550), (130, 802840), (200, 521846), (208, 501775), (260, 401420), (325, 321136), (400, 260923), (520, 200710), (650, 160568), (1040, 100355), (1300, 80284), (2600, 40142), (5200, 20071)]