290669484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{93523}}^1$

素因数の和:93574

約数の個数: 48

約数和(自身を含む): 796076288

約数和(自身を除く): 505406804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 93523, 187046, 280569, 374092, 561138, 654661, 1122276, 1309322, 1963983, 2618644, 3460351, 3927966, 6920702, 7855932, 10381053, 13841404, 20762106, 24222457, 41524212, 48444914, 72667371, 96889828, 145334742, 290669484]

約数ペア:

[(1, 290669484), (2, 145334742), (3, 96889828), (4, 72667371), (6, 48444914), (7, 41524212), (12, 24222457), (14, 20762106), (21, 13841404), (28, 10381053), (37, 7855932), (42, 6920702), (74, 3927966), (84, 3460351), (111, 2618644), (148, 1963983), (222, 1309322), (259, 1122276), (444, 654661), (518, 561138), (777, 374092), (1036, 280569), (1554, 187046), (3108, 93523)]