200809131271

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{93059}}^1$

素因数の和:93283

約数の個数: 32

約数和(自身を含む): 240568289280

約数和(自身を除く): 39759158009

約数列:

[1, 7, 43, 67, 107, 301, 469, 749, 2881, 4601, 7169, 20167, 32207, 50183, 93059, 308267, 651413, 2157869, 4001537, 6234953, 9957313, 28010759, 43644671, 69701191, 268102979, 428164459, 667139971, 1876720853, 2997151213, 4669979797, 28687018753, 200809131271]

約数ペア:

[(1, 200809131271), (7, 28687018753), (43, 4669979797), (67, 2997151213), (107, 1876720853), (301, 667139971), (469, 428164459), (749, 268102979), (2881, 69701191), (4601, 43644671), (7169, 28010759), (20167, 9957313), (32207, 6234953), (50183, 4001537), (93059, 2157869), (308267, 651413)]