202155816

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{27437}}^1$

素因数の和:27753

約数の個数: 32

約数和(自身を含む): 507054240

約数和(自身を除く): 304898424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3684, 7368, 27437, 54874, 82311, 109748, 164622, 219496, 329244, 658488, 8423159, 16846318, 25269477, 33692636, 50538954, 67385272, 101077908, 202155816]

約数ペア:

[(1, 202155816), (2, 101077908), (3, 67385272), (4, 50538954), (6, 33692636), (8, 25269477), (12, 16846318), (24, 8423159), (307, 658488), (614, 329244), (921, 219496), (1228, 164622), (1842, 109748), (2456, 82311), (3684, 54874), (7368, 27437)]