163600256

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{12409}}^1$

素因数の和:12526

約数の個数: 32

約数和(自身を含む): 329113200

約数和(自身を除く): 165512944

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 824, 1648, 3296, 6592, 12409, 13184, 24818, 49636, 99272, 198544, 397088, 794176, 1278127, 1588352, 2556254, 5112508, 10225016, 20450032, 40900064, 81800128, 163600256]

約数ペア:

[(1, 163600256), (2, 81800128), (4, 40900064), (8, 20450032), (16, 10225016), (32, 5112508), (64, 2556254), (103, 1588352), (128, 1278127), (206, 794176), (412, 397088), (824, 198544), (1648, 99272), (3296, 49636), (6592, 24818), (12409, 13184)]