2201232400

素因数分解:

$2^4\times 5^2\times {\mathrm{5503081}}^1$

素因数の和:5503099

約数の個数: 30

約数和(自身を含む): 5288461802

約数和(自身を除く): 3087229402

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 5503081, 11006162, 22012324, 27515405, 44024648, 55030810, 88049296, 110061620, 137577025, 220123240, 275154050, 440246480, 550308100, 1100616200, 2201232400]

約数ペア:

[(1, 2201232400), (2, 1100616200), (4, 550308100), (5, 440246480), (8, 275154050), (10, 220123240), (16, 137577025), (20, 110061620), (25, 88049296), (40, 55030810), (50, 44024648), (80, 27515405), (100, 22012324), (200, 11006162), (400, 5503081)]