121632016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{9467}}^1$

素因数の和:9559

約数の個数: 40

約数和(自身を含む): 260635104

約数和(自身を除く): 139003088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 6424, 9467, 12848, 18934, 37868, 75736, 104137, 151472, 208274, 416548, 691091, 833096, 1382182, 1666192, 2764364, 5528728, 7602001, 11057456, 15204002, 30408004, 60816008, 121632016]

約数ペア:

[(1, 121632016), (2, 60816008), (4, 30408004), (8, 15204002), (11, 11057456), (16, 7602001), (22, 5528728), (44, 2764364), (73, 1666192), (88, 1382182), (146, 833096), (176, 691091), (292, 416548), (584, 208274), (803, 151472), (1168, 104137), (1606, 75736), (3212, 37868), (6424, 18934), (9467, 12848)]