209904002585

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{359}}^1\times {\mathrm{4519}}^1$

素因数の和:5225

約数の個数: 32

約数和(自身を含む): 255991104000

約数和(自身を除く): 46087101415

約数列:

[1, 5, 113, 229, 359, 565, 1145, 1795, 4519, 22595, 25877, 40567, 82211, 129385, 202835, 411055, 510647, 1034851, 1622321, 2553235, 5174255, 8111605, 9289843, 46449215, 116938163, 183322273, 371511509, 584690815, 916611365, 1857557545, 41980800517, 209904002585]

約数ペア:

[(1, 209904002585), (5, 41980800517), (113, 1857557545), (229, 916611365), (359, 584690815), (565, 371511509), (1145, 183322273), (1795, 116938163), (4519, 46449215), (22595, 9289843), (25877, 8111605), (40567, 5174255), (82211, 2553235), (129385, 1622321), (202835, 1034851), (411055, 510647)]