201236850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{447193}}^1$

素因数の和:447211

約数の個数: 36

約数和(自身を含む): 540657546

約数和(自身を除く): 339420696

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 447193, 894386, 1341579, 2235965, 2683158, 4024737, 4471930, 6707895, 8049474, 11179825, 13415790, 20123685, 22359650, 33539475, 40247370, 67078950, 100618425, 201236850]

約数ペア:

[(1, 201236850), (2, 100618425), (3, 67078950), (5, 40247370), (6, 33539475), (9, 22359650), (10, 20123685), (15, 13415790), (18, 11179825), (25, 8049474), (30, 6707895), (45, 4471930), (50, 4024737), (75, 2683158), (90, 2235965), (150, 1341579), (225, 894386), (450, 447193)]