205570584

素因数分解:

$2^3\times 3^2\times {\mathrm{1091}}^1\times {\mathrm{2617}}^1$

素因数の和:3720

約数の個数: 48

約数和(自身を含む): 557476920

約数和(自身を除く): 351906336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1091, 2182, 2617, 3273, 4364, 5234, 6546, 7851, 8728, 9819, 10468, 13092, 15702, 19638, 20936, 23553, 26184, 31404, 39276, 47106, 62808, 78552, 94212, 188424, 2855147, 5710294, 8565441, 11420588, 17130882, 22841176, 25696323, 34261764, 51392646, 68523528, 102785292, 205570584]

約数ペア:

[(1, 205570584), (2, 102785292), (3, 68523528), (4, 51392646), (6, 34261764), (8, 25696323), (9, 22841176), (12, 17130882), (18, 11420588), (24, 8565441), (36, 5710294), (72, 2855147), (1091, 188424), (2182, 94212), (2617, 78552), (3273, 62808), (4364, 47106), (5234, 39276), (6546, 31404), (7851, 26184), (8728, 23553), (9819, 20936), (10468, 19638), (13092, 15702)]