120311696

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{421}}^1$

素因数の和:819

約数の個数: 40

約数和(自身を含む): 238772664

約数和(自身を除く): 118460968

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 337, 421, 424, 674, 842, 848, 1348, 1684, 2696, 3368, 5392, 6736, 17861, 22313, 35722, 44626, 71444, 89252, 141877, 142888, 178504, 283754, 285776, 357008, 567508, 1135016, 2270032, 7519481, 15038962, 30077924, 60155848, 120311696]

約数ペア:

[(1, 120311696), (2, 60155848), (4, 30077924), (8, 15038962), (16, 7519481), (53, 2270032), (106, 1135016), (212, 567508), (337, 357008), (421, 285776), (424, 283754), (674, 178504), (842, 142888), (848, 141877), (1348, 89252), (1684, 71444), (2696, 44626), (3368, 35722), (5392, 22313), (6736, 17861)]