201182416

素因数分解:

$2^4\times {\mathrm{967}}^1\times {\mathrm{13003}}^1$

素因数の和:13978

約数の個数: 20

約数和(自身を含む): 390224032

約数和(自身を除く): 189041616

約数列:

[1, 2, 4, 8, 16, 967, 1934, 3868, 7736, 13003, 15472, 26006, 52012, 104024, 208048, 12573901, 25147802, 50295604, 100591208, 201182416]

約数ペア:

[(1, 201182416), (2, 100591208), (4, 50295604), (8, 25147802), (16, 12573901), (967, 208048), (1934, 104024), (3868, 52012), (7736, 26006), (13003, 15472)]