100841380

素因数分解:

$2^2\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{4373}}^1$

素因数の和:5535

約数の個数: 24

約数和(自身を含む): 211999032

約数和(自身を除く): 111157652

約数列:

[1, 2, 4, 5, 10, 20, 1153, 2306, 4373, 4612, 5765, 8746, 11530, 17492, 21865, 23060, 43730, 87460, 5042069, 10084138, 20168276, 25210345, 50420690, 100841380]

約数ペア:

[(1, 100841380), (2, 50420690), (4, 25210345), (5, 20168276), (10, 10084138), (20, 5042069), (1153, 87460), (2306, 43730), (4373, 23060), (4612, 21865), (5765, 17492), (8746, 11530)]