203417629

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{11909}}^1$

素因数の和:11988

約数の個数: 16

約数和(自身を含む): 228672000

約数和(自身を除く): 25254371

約数列:

[1, 19, 29, 31, 551, 589, 899, 11909, 17081, 226271, 345361, 369179, 6561859, 7014401, 10706191, 203417629]

約数ペア:

[(1, 203417629), (19, 10706191), (29, 7014401), (31, 6561859), (551, 369179), (589, 345361), (899, 226271), (11909, 17081)]