201771926

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{2833}}^1$

素因数の和:3223

約数の個数: 16

約数和(自身を含む): 306072000

約数和(自身を除く): 104300074

約数列:

[1, 2, 149, 239, 298, 478, 2833, 5666, 35611, 71222, 422117, 677087, 844234, 1354174, 100885963, 201771926]

約数ペア:

[(1, 201771926), (2, 100885963), (149, 1354174), (239, 844234), (298, 677087), (478, 422117), (2833, 71222), (5666, 35611)]