118909868

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{7879}}^1$

素因数の和:7915

約数の個数: 48

約数和(自身を含む): 264768000

約数和(自身を除く): 145858132

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 343, 539, 686, 1078, 1372, 2156, 3773, 7546, 7879, 15092, 15758, 31516, 55153, 86669, 110306, 173338, 220612, 346676, 386071, 606683, 772142, 1213366, 1544284, 2426732, 2702497, 4246781, 5404994, 8493562, 10809988, 16987124, 29727467, 59454934, 118909868]

約数ペア:

[(1, 118909868), (2, 59454934), (4, 29727467), (7, 16987124), (11, 10809988), (14, 8493562), (22, 5404994), (28, 4246781), (44, 2702497), (49, 2426732), (77, 1544284), (98, 1213366), (154, 772142), (196, 606683), (308, 386071), (343, 346676), (539, 220612), (686, 173338), (1078, 110306), (1372, 86669), (2156, 55153), (3773, 31516), (7546, 15758), (7879, 15092)]