188257424

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{37117}}^1$

素因数の和:37442

約数の個数: 20

約数和(自身を含む): 365909244

約数和(自身を除く): 177651820

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 37117, 74234, 148468, 296936, 593872, 11766089, 23532178, 47064356, 94128712, 188257424]

約数ペア:

[(1, 188257424), (2, 94128712), (4, 47064356), (8, 23532178), (16, 11766089), (317, 593872), (634, 296936), (1268, 148468), (2536, 74234), (5072, 37117)]