200998422

素因数分解:

$2^1\times 3^7\times {\mathrm{45953}}^1$

素因数の和:45976

約数の個数: 32

約数和(自身を含む): 452187360

約数和(自身を除く): 251188938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 45953, 91906, 137859, 275718, 413577, 827154, 1240731, 2481462, 3722193, 7444386, 11166579, 22333158, 33499737, 66999474, 100499211, 200998422]

約数ペア:

[(1, 200998422), (2, 100499211), (3, 66999474), (6, 33499737), (9, 22333158), (18, 11166579), (27, 7444386), (54, 3722193), (81, 2481462), (162, 1240731), (243, 827154), (486, 413577), (729, 275718), (1458, 137859), (2187, 91906), (4374, 45953)]