313330488

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{246329}}^1$

素因数の和:246391

約数の個数: 32

約数和(自身を含む): 798109200

約数和(自身を除く): 484778712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 246329, 492658, 738987, 985316, 1477974, 1970632, 2955948, 5911896, 13055437, 26110874, 39166311, 52221748, 78332622, 104443496, 156665244, 313330488]

約数ペア:

[(1, 313330488), (2, 156665244), (3, 104443496), (4, 78332622), (6, 52221748), (8, 39166311), (12, 26110874), (24, 13055437), (53, 5911896), (106, 2955948), (159, 1970632), (212, 1477974), (318, 985316), (424, 738987), (636, 492658), (1272, 246329)]