247384824

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{81163}}^1$

素因数の和:81299

約数の個数: 32

約数和(自身を含む): 623339520

約数和(自身を除く): 375954696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 81163, 162326, 243489, 324652, 486978, 649304, 973956, 1947912, 10307701, 20615402, 30923103, 41230804, 61846206, 82461608, 123692412, 247384824]

約数ペア:

[(1, 247384824), (2, 123692412), (3, 82461608), (4, 61846206), (6, 41230804), (8, 30923103), (12, 20615402), (24, 10307701), (127, 1947912), (254, 973956), (381, 649304), (508, 486978), (762, 324652), (1016, 243489), (1524, 162326), (3048, 81163)]