318935484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1265617}}^1$

素因数の和:1265634

約数の個数: 36

約数和(自身を含む): 921369904

約数和(自身を除く): 602434420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1265617, 2531234, 3796851, 5062468, 7593702, 8859319, 11390553, 15187404, 17718638, 22781106, 26577957, 35437276, 45562212, 53155914, 79733871, 106311828, 159467742, 318935484]

約数ペア:

[(1, 318935484), (2, 159467742), (3, 106311828), (4, 79733871), (6, 53155914), (7, 45562212), (9, 35437276), (12, 26577957), (14, 22781106), (18, 17718638), (21, 15187404), (28, 11390553), (36, 8859319), (42, 7593702), (63, 5062468), (84, 3796851), (126, 2531234), (252, 1265617)]