205475102

素因数分解:

$2^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{19543}}^1$

素因数の和:20303

約数の個数: 16

約数和(自身を含む): 352730112

約数和(自身を除く): 147255010

約数列:

[1, 2, 7, 14, 751, 1502, 5257, 10514, 19543, 39086, 136801, 273602, 14676793, 29353586, 102737551, 205475102]

約数ペア:

[(1, 205475102), (2, 102737551), (7, 29353586), (14, 14676793), (751, 273602), (1502, 136801), (5257, 39086), (10514, 19543)]