188374210

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^2\times {\mathrm{709}}^1$

素因数の和:1042

約数の個数: 24

約数和(自身を含む): 341647740

約数和(自身を除く): 153273530

約数列:

[1, 2, 5, 10, 163, 326, 709, 815, 1418, 1630, 3545, 7090, 26569, 53138, 115567, 132845, 231134, 265690, 577835, 1155670, 18837421, 37674842, 94187105, 188374210]

約数ペア:

[(1, 188374210), (2, 94187105), (5, 37674842), (10, 18837421), (163, 1155670), (326, 577835), (709, 265690), (815, 231134), (1418, 132845), (1630, 115567), (3545, 53138), (7090, 26569)]