196366957232

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1\times {\mathrm{6967}}^1$

素因数の和:7666

約数の個数: 80

約数和(自身を含む): 395533112832

約数和(自身を除く): 199166155600

約数列:

[1, 2, 4, 8, 16, 43, 71, 86, 142, 172, 284, 344, 568, 577, 688, 1136, 1154, 2308, 3053, 4616, 6106, 6967, 9232, 12212, 13934, 24424, 24811, 27868, 40967, 48848, 49622, 55736, 81934, 99244, 111472, 163868, 198488, 299581, 327736, 396976, 494657, 599162, 655472, 989314, 1198324, 1761581, 1978628, 2396648, 3523162, 3957256, 4019959, 4793296, 7046324, 7914512, 8039918, 14092648, 16079836, 21270251, 28185296, 32159672, 42540502, 64319344, 85081004, 170162008, 172858237, 285417089, 340324016, 345716474, 570834178, 691432948, 1141668356, 1382865896, 2283336712, 2765731792, 4566673424, 12272934827, 24545869654, 49091739308, 98183478616, 196366957232]

約数ペア:

[(1, 196366957232), (2, 98183478616), (4, 49091739308), (8, 24545869654), (16, 12272934827), (43, 4566673424), (71, 2765731792), (86, 2283336712), (142, 1382865896), (172, 1141668356), (284, 691432948), (344, 570834178), (568, 345716474), (577, 340324016), (688, 285417089), (1136, 172858237), (1154, 170162008), (2308, 85081004), (3053, 64319344), (4616, 42540502), (6106, 32159672), (6967, 28185296), (9232, 21270251), (12212, 16079836), (13934, 14092648), (24424, 8039918), (24811, 7914512), (27868, 7046324), (40967, 4793296), (48848, 4019959), (49622, 3957256), (55736, 3523162), (81934, 2396648), (99244, 1978628), (111472, 1761581), (163868, 1198324), (198488, 989314), (299581, 655472), (327736, 599162), (396976, 494657)]