140243796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{50593}}^1$

素因数の和:50621

約数の個数: 72

約数和(自身を含む): 441989184

約数和(自身を除く): 301745388

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 50593, 101186, 151779, 202372, 303558, 354151, 455337, 556523, 607116, 708302, 910674, 1062453, 1113046, 1416604, 1669569, 1821348, 2124906, 2226092, 3187359, 3339138, 3895661, 4249812, 5008707, 6374718, 6678276, 7791322, 10017414, 11686983, 12749436, 15582644, 20034828, 23373966, 35060949, 46747932, 70121898, 140243796]

約数ペア:

[(1, 140243796), (2, 70121898), (3, 46747932), (4, 35060949), (6, 23373966), (7, 20034828), (9, 15582644), (11, 12749436), (12, 11686983), (14, 10017414), (18, 7791322), (21, 6678276), (22, 6374718), (28, 5008707), (33, 4249812), (36, 3895661), (42, 3339138), (44, 3187359), (63, 2226092), (66, 2124906), (77, 1821348), (84, 1669569), (99, 1416604), (126, 1113046), (132, 1062453), (154, 910674), (198, 708302), (231, 607116), (252, 556523), (308, 455337), (396, 354151), (462, 303558), (693, 202372), (924, 151779), (1386, 101186), (2772, 50593)]