200447054

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{10531}}^1$

素因数の和:10871

約数の個数: 16

約数和(自身を含む): 311410176

約数和(自身を除く): 110963122

約数列:

[1, 2, 31, 62, 307, 614, 9517, 10531, 19034, 21062, 326461, 652922, 3233017, 6466034, 100223527, 200447054]

約数ペア:

[(1, 200447054), (2, 100223527), (31, 6466034), (62, 3233017), (307, 652922), (614, 326461), (9517, 21062), (10531, 19034)]