201405924

素因数分解:

$2^2\times 3^2\times {\mathrm{647}}^1\times {\mathrm{8647}}^1$

素因数の和:9304

約数の個数: 36

約数和(自身を含む): 509955264

約数和(自身を除く): 308549340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 647, 1294, 1941, 2588, 3882, 5823, 7764, 8647, 11646, 17294, 23292, 25941, 34588, 51882, 77823, 103764, 155646, 311292, 5594609, 11189218, 16783827, 22378436, 33567654, 50351481, 67135308, 100702962, 201405924]

約数ペア:

[(1, 201405924), (2, 100702962), (3, 67135308), (4, 50351481), (6, 33567654), (9, 22378436), (12, 16783827), (18, 11189218), (36, 5594609), (647, 311292), (1294, 155646), (1941, 103764), (2588, 77823), (3882, 51882), (5823, 34588), (7764, 25941), (8647, 23292), (11646, 17294)]