124316848

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{21523}}^1$

素因数の和:21569

約数の個数: 30

約数和(自身を含む): 254219964

約数和(自身を除く): 129903116

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 21523, 43046, 86092, 172184, 344368, 408937, 817874, 1635748, 3271496, 6542992, 7769803, 15539606, 31079212, 62158424, 124316848]

約数ペア:

[(1, 124316848), (2, 62158424), (4, 31079212), (8, 15539606), (16, 7769803), (19, 6542992), (38, 3271496), (76, 1635748), (152, 817874), (304, 408937), (361, 344368), (722, 172184), (1444, 86092), (2888, 43046), (5776, 21523)]