206976456

素因数分解:

$2^3\times 3^2\times {\mathrm{2874673}}^1$

素因数の和:2874685

約数の個数: 24

約数和(自身を含む): 560561430

約数和(自身を除く): 353584974

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2874673, 5749346, 8624019, 11498692, 17248038, 22997384, 25872057, 34496076, 51744114, 68992152, 103488228, 206976456]

約数ペア:

[(1, 206976456), (2, 103488228), (3, 68992152), (4, 51744114), (6, 34496076), (8, 25872057), (9, 22997384), (12, 17248038), (18, 11498692), (24, 8624019), (36, 5749346), (72, 2874673)]