201240281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1\times {\mathrm{677}}^1$

素因数の和:1192

約数の個数: 16

約数和(自身を含む): 223967808

約数和(自身を除く): 22727527

約数列:

[1, 11, 61, 443, 671, 677, 4873, 7447, 27023, 41297, 297253, 299911, 454267, 3299021, 18294571, 201240281]

約数ペア:

[(1, 201240281), (11, 18294571), (61, 3299021), (443, 454267), (671, 299911), (677, 297253), (4873, 41297), (7447, 27023)]