200855750

素因数分解:

$2^1\times 5^3\times {\mathrm{131}}^1\times {\mathrm{6133}}^1$

素因数の和:6281

約数の個数: 32

約数和(自身を含む): 378933984

約数和(自身を除く): 178078234

約数列:

[1, 2, 5, 10, 25, 50, 125, 131, 250, 262, 655, 1310, 3275, 6133, 6550, 12266, 16375, 30665, 32750, 61330, 153325, 306650, 766625, 803423, 1533250, 1606846, 4017115, 8034230, 20085575, 40171150, 100427875, 200855750]

約数ペア:

[(1, 200855750), (2, 100427875), (5, 40171150), (10, 20085575), (25, 8034230), (50, 4017115), (125, 1606846), (131, 1533250), (250, 803423), (262, 766625), (655, 306650), (1310, 153325), (3275, 61330), (6133, 32750), (6550, 30665), (12266, 16375)]