123627424

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 248209920

約数和(自身を除く): 124582496

約数列:

[1, 2, 4, 8, 16, 32, 113, 179, 191, 226, 358, 382, 452, 716, 764, 904, 1432, 1528, 1808, 2864, 3056, 3616, 5728, 6112, 20227, 21583, 34189, 40454, 43166, 68378, 80908, 86332, 136756, 161816, 172664, 273512, 323632, 345328, 547024, 647264, 690656, 1094048, 3863357, 7726714, 15453428, 30906856, 61813712, 123627424]

約数ペア:

[(1, 123627424), (2, 61813712), (4, 30906856), (8, 15453428), (16, 7726714), (32, 3863357), (113, 1094048), (179, 690656), (191, 647264), (226, 547024), (358, 345328), (382, 323632), (452, 273512), (716, 172664), (764, 161816), (904, 136756), (1432, 86332), (1528, 80908), (1808, 68378), (2864, 43166), (3056, 40454), (3616, 34189), (5728, 21583), (6112, 20227)]