137469568

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{10427}}^1$

素因数の和:10544

約数の個数: 32

約数和(自身を含む): 276550560

約数和(自身を除く): 139080992

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 824, 1648, 3296, 6592, 10427, 13184, 20854, 41708, 83416, 166832, 333664, 667328, 1073981, 1334656, 2147962, 4295924, 8591848, 17183696, 34367392, 68734784, 137469568]

約数ペア:

[(1, 137469568), (2, 68734784), (4, 34367392), (8, 17183696), (16, 8591848), (32, 4295924), (64, 2147962), (103, 1334656), (128, 1073981), (206, 667328), (412, 333664), (824, 166832), (1648, 83416), (3296, 41708), (6592, 20854), (10427, 13184)]