274324848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{816443}}^1$

素因数の和:816461

約数の個数: 40

約数和(自身を含む): 809912448

約数和(自身を除く): 535587600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 816443, 1632886, 2449329, 3265772, 4898658, 5715101, 6531544, 9797316, 11430202, 13063088, 17145303, 19594632, 22860404, 34290606, 39189264, 45720808, 68581212, 91441616, 137162424, 274324848]

約数ペア:

[(1, 274324848), (2, 137162424), (3, 91441616), (4, 68581212), (6, 45720808), (7, 39189264), (8, 34290606), (12, 22860404), (14, 19594632), (16, 17145303), (21, 13063088), (24, 11430202), (28, 9797316), (42, 6531544), (48, 5715101), (56, 4898658), (84, 3265772), (112, 2449329), (168, 1632886), (336, 816443)]