200770370

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{3919}}^1$

素因数の和:4082

約数の個数: 32

約数和(自身を含む): 372556800

約数和(自身を除く): 171786430

約数列:

[1, 2, 5, 10, 47, 94, 109, 218, 235, 470, 545, 1090, 3919, 5123, 7838, 10246, 19595, 25615, 39190, 51230, 184193, 368386, 427171, 854342, 920965, 1841930, 2135855, 4271710, 20077037, 40154074, 100385185, 200770370]

約数ペア:

[(1, 200770370), (2, 100385185), (5, 40154074), (10, 20077037), (47, 4271710), (94, 2135855), (109, 1841930), (218, 920965), (235, 854342), (470, 427171), (545, 368386), (1090, 184193), (3919, 51230), (5123, 39190), (7838, 25615), (10246, 19595)]