20144902944

素因数分解:

$2^5\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{207971}}^1$

素因数の和:208993

約数の個数: 48

約数和(自身を含む): 52933033440

約数和(自身を除く): 32788130496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1009, 2018, 3027, 4036, 6054, 8072, 12108, 16144, 24216, 32288, 48432, 96864, 207971, 415942, 623913, 831884, 1247826, 1663768, 2495652, 3327536, 4991304, 6655072, 9982608, 19965216, 209842739, 419685478, 629528217, 839370956, 1259056434, 1678741912, 2518112868, 3357483824, 5036225736, 6714967648, 10072451472, 20144902944]

約数ペア:

[(1, 20144902944), (2, 10072451472), (3, 6714967648), (4, 5036225736), (6, 3357483824), (8, 2518112868), (12, 1678741912), (16, 1259056434), (24, 839370956), (32, 629528217), (48, 419685478), (96, 209842739), (1009, 19965216), (2018, 9982608), (3027, 6655072), (4036, 4991304), (6054, 3327536), (8072, 2495652), (12108, 1663768), (16144, 1247826), (24216, 831884), (32288, 623913), (48432, 415942), (96864, 207971)]