200814552

素因数分解:

$2^3\times 3^4\times {\mathrm{309899}}^1$

素因数の和:309917

約数の個数: 40

約数和(自身を含む): 562468500

約数和(自身を除く): 361653948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 309899, 619798, 929697, 1239596, 1859394, 2479192, 2789091, 3718788, 5578182, 7437576, 8367273, 11156364, 16734546, 22312728, 25101819, 33469092, 50203638, 66938184, 100407276, 200814552]

約数ペア:

[(1, 200814552), (2, 100407276), (3, 66938184), (4, 50203638), (6, 33469092), (8, 25101819), (9, 22312728), (12, 16734546), (18, 11156364), (24, 8367273), (27, 7437576), (36, 5578182), (54, 3718788), (72, 2789091), (81, 2479192), (108, 1859394), (162, 1239596), (216, 929697), (324, 619798), (648, 309899)]