191131895106

素因数分解:

$2^1\times 3^4\times {\mathrm{719}}^1\times {\mathrm{1640927}}^1$

素因数の和:1641660

約数の個数: 40

約数和(自身を含む): 428872942080

約数和(自身を除く): 237741046974

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 719, 1438, 2157, 4314, 6471, 12942, 19413, 38826, 58239, 116478, 1640927, 3281854, 4922781, 9845562, 14768343, 29536686, 44305029, 88610058, 132915087, 265830174, 1179826513, 2359653026, 3539479539, 7078959078, 10618438617, 21236877234, 31855315851, 63710631702, 95565947553, 191131895106]

約数ペア:

[(1, 191131895106), (2, 95565947553), (3, 63710631702), (6, 31855315851), (9, 21236877234), (18, 10618438617), (27, 7078959078), (54, 3539479539), (81, 2359653026), (162, 1179826513), (719, 265830174), (1438, 132915087), (2157, 88610058), (4314, 44305029), (6471, 29536686), (12942, 14768343), (19413, 9845562), (38826, 4922781), (58239, 3281854), (116478, 1640927)]