228996264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{12739}}^1$

素因数の和:12862

約数の個数: 64

約数和(自身を含む): 660441600

約数和(自身を除く): 431445336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1498, 2247, 2568, 2996, 4494, 5992, 8988, 12739, 17976, 25478, 38217, 50956, 76434, 89173, 101912, 152868, 178346, 267519, 305736, 356692, 535038, 713384, 1070076, 1363073, 2140152, 2726146, 4089219, 5452292, 8178438, 9541511, 10904584, 16356876, 19083022, 28624533, 32713752, 38166044, 57249066, 76332088, 114498132, 228996264]

約数ペア:

[(1, 228996264), (2, 114498132), (3, 76332088), (4, 57249066), (6, 38166044), (7, 32713752), (8, 28624533), (12, 19083022), (14, 16356876), (21, 10904584), (24, 9541511), (28, 8178438), (42, 5452292), (56, 4089219), (84, 2726146), (107, 2140152), (168, 1363073), (214, 1070076), (321, 713384), (428, 535038), (642, 356692), (749, 305736), (856, 267519), (1284, 178346), (1498, 152868), (2247, 101912), (2568, 89173), (2996, 76434), (4494, 50956), (5992, 38217), (8988, 25478), (12739, 17976)]