118214790416

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{238336271}}^1$

素因数の和:238336310

約数の個数: 20

約数和(自身を含む): 236429581824

約数和(自身を除く): 118214791408

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 238336271, 476672542, 953345084, 1906690168, 3813380336, 7388424401, 14776848802, 29553697604, 59107395208, 118214790416]

約数ペア:

[(1, 118214790416), (2, 59107395208), (4, 29553697604), (8, 14776848802), (16, 7388424401), (31, 3813380336), (62, 1906690168), (124, 953345084), (248, 476672542), (496, 238336271)]