201244406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{247229}}^1$

素因数の和:247279

約数の個数: 16

約数和(自身を含む): 338210640

約数和(自身を除く): 136966234

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 247229, 494458, 2719519, 5439038, 9147473, 18294946, 100622203, 201244406]

約数ペア:

[(1, 201244406), (2, 100622203), (11, 18294946), (22, 9147473), (37, 5439038), (74, 2719519), (407, 494458), (814, 247229)]