4052200

素因数分解:

$2^3\times 5^2\times {\mathrm{20261}}^1$

素因数の和:20277

約数の個数: 24

約数和(自身を含む): 9421830

約数和(自身を除く): 5369630

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 20261, 40522, 81044, 101305, 162088, 202610, 405220, 506525, 810440, 1013050, 2026100, 4052200]

約数ペア:

[(1, 4052200), (2, 2026100), (4, 1013050), (5, 810440), (8, 506525), (10, 405220), (20, 202610), (25, 162088), (40, 101305), (50, 81044), (100, 40522), (200, 20261)]