248801084

素因数分解:

$2^2\times 7^1\times {\mathrm{797}}^1\times {\mathrm{11149}}^1$

素因数の和:11957

約数の個数: 24

約数和(自身を含む): 498271200

約数和(自身を除く): 249470116

約数列:

[1, 2, 4, 7, 14, 28, 797, 1594, 3188, 5579, 11149, 11158, 22298, 22316, 44596, 78043, 156086, 312172, 8885753, 17771506, 35543012, 62200271, 124400542, 248801084]

約数ペア:

[(1, 248801084), (2, 124400542), (4, 62200271), (7, 35543012), (14, 17771506), (28, 8885753), (797, 312172), (1594, 156086), (3188, 78043), (5579, 44596), (11149, 22316), (11158, 22298)]