207476856

素因数分解:

$2^3\times 3^3\times {\mathrm{239}}^1\times {\mathrm{4019}}^1$

素因数の和:4273

約数の個数: 64

約数和(自身を含む): 578880000

約数和(自身を除く): 371403144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4019, 4302, 5736, 6453, 8038, 8604, 12057, 12906, 16076, 17208, 24114, 25812, 32152, 36171, 48228, 51624, 72342, 96456, 108513, 144684, 217026, 289368, 434052, 868104, 960541, 1921082, 2881623, 3842164, 5763246, 7684328, 8644869, 11526492, 17289738, 23052984, 25934607, 34579476, 51869214, 69158952, 103738428, 207476856]

約数ペア:

[(1, 207476856), (2, 103738428), (3, 69158952), (4, 51869214), (6, 34579476), (8, 25934607), (9, 23052984), (12, 17289738), (18, 11526492), (24, 8644869), (27, 7684328), (36, 5763246), (54, 3842164), (72, 2881623), (108, 1921082), (216, 960541), (239, 868104), (478, 434052), (717, 289368), (956, 217026), (1434, 144684), (1912, 108513), (2151, 96456), (2868, 72342), (4019, 51624), (4302, 48228), (5736, 36171), (6453, 32152), (8038, 25812), (8604, 24114), (12057, 17208), (12906, 16076)]