148959484

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{499}}^1\times {\mathrm{2017}}^1$

素因数の和:2557

約数の個数: 24

約数和(自身を含む): 268394000

約数和(自身を除く): 119434516

約数列:

[1, 2, 4, 37, 74, 148, 499, 998, 1996, 2017, 4034, 8068, 18463, 36926, 73852, 74629, 149258, 298516, 1006483, 2012966, 4025932, 37239871, 74479742, 148959484]

約数ペア:

[(1, 148959484), (2, 74479742), (4, 37239871), (37, 4025932), (74, 2012966), (148, 1006483), (499, 298516), (998, 149258), (1996, 74629), (2017, 73852), (4034, 36926), (8068, 18463)]