248017828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61819}}^1$

素因数の和:61899

約数の個数: 24

約数和(自身を含む): 467359200

約数和(自身を除く): 219341372

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 61819, 123638, 247276, 1050923, 2101846, 3647321, 4203692, 7294642, 14589284, 62004457, 124008914, 248017828]

約数ペア:

[(1, 248017828), (2, 124008914), (4, 62004457), (17, 14589284), (34, 7294642), (59, 4203692), (68, 3647321), (118, 2101846), (236, 1050923), (1003, 247276), (2006, 123638), (4012, 61819)]