208367402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1223}}^1\times {\mathrm{5011}}^1$

素因数の和:6253

約数の個数: 16

約数和(自身を含む): 331273152

約数和(自身を除く): 122905750

約数列:

[1, 2, 17, 34, 1223, 2446, 5011, 10022, 20791, 41582, 85187, 170374, 6128453, 12256906, 104183701, 208367402]

約数ペア:

[(1, 208367402), (2, 104183701), (17, 12256906), (34, 6128453), (1223, 170374), (2446, 85187), (5011, 41582), (10022, 20791)]