149646408

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{31333}}^1$

素因数の和:31541

約数の個数: 32

約数和(自身を含む): 376008000

約数和(自身を除く): 226361592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776, 31333, 62666, 93999, 125332, 187998, 250664, 375996, 751992, 6235267, 12470534, 18705801, 24941068, 37411602, 49882136, 74823204, 149646408]

約数ペア:

[(1, 149646408), (2, 74823204), (3, 49882136), (4, 37411602), (6, 24941068), (8, 18705801), (12, 12470534), (24, 6235267), (199, 751992), (398, 375996), (597, 250664), (796, 187998), (1194, 125332), (1592, 93999), (2388, 62666), (4776, 31333)]