201924505

素因数分解:

$5^1\times {\mathrm{181}}^1\times {\mathrm{347}}^1\times {\mathrm{643}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 244730304

約数和(自身を除く): 42805799

約数列:

[1, 5, 181, 347, 643, 905, 1735, 3215, 62807, 116383, 223121, 314035, 581915, 1115605, 40384901, 201924505]

約数ペア:

[(1, 201924505), (5, 40384901), (181, 1115605), (347, 581915), (643, 314035), (905, 223121), (1735, 116383), (3215, 62807)]