146451264

素因数分解:

$2^6\times 3^1\times {\mathrm{199}}^1\times {\mathrm{3833}}^1$

素因数の和:4047

約数の個数: 56

約数和(自身を含む): 389534400

約数和(自身を除く): 243083136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 3833, 4776, 6368, 7666, 9552, 11499, 12736, 15332, 19104, 22998, 30664, 38208, 45996, 61328, 91992, 122656, 183984, 245312, 367968, 735936, 762767, 1525534, 2288301, 3051068, 4576602, 6102136, 9153204, 12204272, 18306408, 24408544, 36612816, 48817088, 73225632, 146451264]

約数ペア:

[(1, 146451264), (2, 73225632), (3, 48817088), (4, 36612816), (6, 24408544), (8, 18306408), (12, 12204272), (16, 9153204), (24, 6102136), (32, 4576602), (48, 3051068), (64, 2288301), (96, 1525534), (192, 762767), (199, 735936), (398, 367968), (597, 245312), (796, 183984), (1194, 122656), (1592, 91992), (2388, 61328), (3184, 45996), (3833, 38208), (4776, 30664), (6368, 22998), (7666, 19104), (9552, 15332), (11499, 12736)]