137449408

素因数分解:

$2^6\times {\mathrm{227}}^1\times {\mathrm{9461}}^1$

素因数の和:9700

約数の個数: 28

約数和(自身を含む): 273981672

約数和(自身を除く): 136532264

約数列:

[1, 2, 4, 8, 16, 32, 64, 227, 454, 908, 1816, 3632, 7264, 9461, 14528, 18922, 37844, 75688, 151376, 302752, 605504, 2147647, 4295294, 8590588, 17181176, 34362352, 68724704, 137449408]

約数ペア:

[(1, 137449408), (2, 68724704), (4, 34362352), (8, 17181176), (16, 8590588), (32, 4295294), (64, 2147647), (227, 605504), (454, 302752), (908, 151376), (1816, 75688), (3632, 37844), (7264, 18922), (9461, 14528)]