127117376

素因数分解:

$2^6\times {\mathrm{191}}^1\times {\mathrm{10399}}^1$

素因数の和:10602

約数の個数: 28

約数和(自身を含む): 253593600

約数和(自身を除く): 126476224

約数列:

[1, 2, 4, 8, 16, 32, 64, 191, 382, 764, 1528, 3056, 6112, 10399, 12224, 20798, 41596, 83192, 166384, 332768, 665536, 1986209, 3972418, 7944836, 15889672, 31779344, 63558688, 127117376]

約数ペア:

[(1, 127117376), (2, 63558688), (4, 31779344), (8, 15889672), (16, 7944836), (32, 3972418), (64, 1986209), (191, 665536), (382, 332768), (764, 166384), (1528, 83192), (3056, 41596), (6112, 20798), (10399, 12224)]