199730886

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{1847}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 407151360

約数和(自身を除く): 207420474

約数列:

[1, 2, 3, 6, 67, 134, 201, 269, 402, 538, 807, 1614, 1847, 3694, 5541, 11082, 18023, 36046, 54069, 108138, 123749, 247498, 371247, 496843, 742494, 993686, 1490529, 2981058, 33288481, 66576962, 99865443, 199730886]

約数ペア:

[(1, 199730886), (2, 99865443), (3, 66576962), (6, 33288481), (67, 2981058), (134, 1490529), (201, 993686), (269, 742494), (402, 496843), (538, 371247), (807, 247498), (1614, 123749), (1847, 108138), (3694, 54069), (5541, 36046), (11082, 18023)]