230702486

素因数分解:

$2^1\times 7^4\times {\mathrm{107}}^1\times {\mathrm{449}}^1$

素因数の和:586

約数の個数: 40

約数和(自身を含む): 408385800

約数和(自身を除く): 177683314

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 343, 449, 686, 749, 898, 1498, 2401, 3143, 4802, 5243, 6286, 10486, 22001, 36701, 44002, 48043, 73402, 96086, 154007, 256907, 308014, 336301, 513814, 672602, 1078049, 2156098, 2354107, 4708214, 16478749, 32957498, 115351243, 230702486]

約数ペア:

[(1, 230702486), (2, 115351243), (7, 32957498), (14, 16478749), (49, 4708214), (98, 2354107), (107, 2156098), (214, 1078049), (343, 672602), (449, 513814), (686, 336301), (749, 308014), (898, 256907), (1498, 154007), (2401, 96086), (3143, 73402), (4802, 48043), (5243, 44002), (6286, 36701), (10486, 22001)]