258147502

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{9613}}^1$

素因数の和:10107

約数の個数: 16

約数和(自身を含む): 401480640

約数和(自身を除く): 143333138

約数列:

[1, 2, 29, 58, 463, 926, 9613, 13427, 19226, 26854, 278777, 557554, 4450819, 8901638, 129073751, 258147502]

約数ペア:

[(1, 258147502), (2, 129073751), (29, 8901638), (58, 4450819), (463, 557554), (926, 278777), (9613, 26854), (13427, 19226)]