201849898

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1\times {\mathrm{3049}}^1$

素因数の和:3549

約数の個数: 16

約数和(自身を含む): 307440000

約数和(自身を除く): 105590102

約数列:

[1, 2, 79, 158, 419, 838, 3049, 6098, 33101, 66202, 240871, 481742, 1277531, 2555062, 100924949, 201849898]

約数ペア:

[(1, 201849898), (2, 100924949), (79, 2555062), (158, 1277531), (419, 481742), (838, 240871), (3049, 66202), (6098, 33101)]