207408022

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1009}}^1\times {\mathrm{1301}}^1$

素因数の和:2391

約数の個数: 16

約数和(自身を含む): 315604800

約数和(自身を除く): 108196778

約数列:

[1, 2, 79, 158, 1009, 1301, 2018, 2602, 79711, 102779, 159422, 205558, 1312709, 2625418, 103704011, 207408022]

約数ペア:

[(1, 207408022), (2, 103704011), (79, 2625418), (158, 1312709), (1009, 205558), (1301, 159422), (2018, 102779), (2602, 79711)]