217350814

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{95413}}^1$

素因数の和:95499

約数の個数: 16

約数和(自身を含む): 350360208

約数和(自身を除く): 133009394

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 95413, 190826, 1622021, 3244042, 6392671, 12785342, 108675407, 217350814]

約数ペア:

[(1, 217350814), (2, 108675407), (17, 12785342), (34, 6392671), (67, 3244042), (134, 1622021), (1139, 190826), (2278, 95413)]