201663133

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{11519}}^1$

素因数の和:11628

約数の個数: 16

約数和(自身を含む): 239984640

約数和(自身を除く): 38321507

約数列:

[1, 7, 41, 61, 287, 427, 2501, 11519, 17507, 80633, 472279, 702659, 3305953, 4918613, 28809019, 201663133]

約数ペア:

[(1, 201663133), (7, 28809019), (41, 4918613), (61, 3305953), (287, 702659), (427, 472279), (2501, 80633), (11519, 17507)]