198380479

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{5011}}^1$

素因数の和:5142

約数の個数: 16

約数和(自身を含む): 223735680

約数和(自身を除く): 25355201

約数列:

[1, 11, 59, 61, 649, 671, 3599, 5011, 39589, 55121, 295649, 305671, 3252139, 3362381, 18034589, 198380479]

約数ペア:

[(1, 198380479), (11, 18034589), (59, 3362381), (61, 3252139), (649, 305671), (671, 295649), (3599, 55121), (5011, 39589)]