214989832

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{1373}}^1$

素因数の和:1462

約数の個数: 48

約数和(自身を含む): 433098540

約数和(自身を除く): 218108708

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 529, 851, 1058, 1373, 1702, 2116, 2746, 3404, 4232, 5492, 6808, 10984, 19573, 31579, 39146, 50801, 63158, 78292, 101602, 126316, 156584, 203204, 252632, 406408, 726317, 1168423, 1452634, 2336846, 2905268, 4673692, 5810536, 9347384, 26873729, 53747458, 107494916, 214989832]

約数ペア:

[(1, 214989832), (2, 107494916), (4, 53747458), (8, 26873729), (23, 9347384), (37, 5810536), (46, 4673692), (74, 2905268), (92, 2336846), (148, 1452634), (184, 1168423), (296, 726317), (529, 406408), (851, 252632), (1058, 203204), (1373, 156584), (1702, 126316), (2116, 101602), (2746, 78292), (3404, 63158), (4232, 50801), (5492, 39146), (6808, 31579), (10984, 19573)]