201268350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{447263}}^1$

素因数の和:447281

約数の個数: 36

約数和(自身を含む): 540742176

約数和(自身を除く): 339473826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 447263, 894526, 1341789, 2236315, 2683578, 4025367, 4472630, 6708945, 8050734, 11181575, 13417890, 20126835, 22363150, 33544725, 40253670, 67089450, 100634175, 201268350]

約数ペア:

[(1, 201268350), (2, 100634175), (3, 67089450), (5, 40253670), (6, 33544725), (9, 22363150), (10, 20126835), (15, 13417890), (18, 11181575), (25, 8050734), (30, 6708945), (45, 4472630), (50, 4025367), (75, 2683578), (90, 2236315), (150, 1341789), (225, 894526), (450, 447263)]