133951792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2837}}^1$

素因数の和:3085

約数の個数: 40

約数和(自身を含む): 280825776

約数和(自身を除く): 146873984

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 227, 454, 908, 1816, 2837, 2951, 3632, 5674, 5902, 11348, 11804, 22696, 23608, 36881, 45392, 47216, 73762, 147524, 295048, 590096, 643999, 1287998, 2575996, 5151992, 8371987, 10303984, 16743974, 33487948, 66975896, 133951792]

約数ペア:

[(1, 133951792), (2, 66975896), (4, 33487948), (8, 16743974), (13, 10303984), (16, 8371987), (26, 5151992), (52, 2575996), (104, 1287998), (208, 643999), (227, 590096), (454, 295048), (908, 147524), (1816, 73762), (2837, 47216), (2951, 45392), (3632, 36881), (5674, 23608), (5902, 22696), (11348, 11804)]