201090912

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{997}}^1$

素因数の和:1212

約数の個数: 96

約数和(自身を含む): 579446784

約数和(自身を除く): 378355872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 191, 264, 352, 382, 528, 573, 764, 997, 1056, 1146, 1528, 1994, 2101, 2292, 2991, 3056, 3988, 4202, 4584, 5982, 6112, 6303, 7976, 8404, 9168, 10967, 11964, 12606, 15952, 16808, 18336, 21934, 23928, 25212, 31904, 32901, 33616, 43868, 47856, 50424, 65802, 67232, 87736, 95712, 100848, 131604, 175472, 190427, 201696, 263208, 350944, 380854, 526416, 571281, 761708, 1052832, 1142562, 1523416, 2094697, 2285124, 3046832, 4189394, 4570248, 6093664, 6284091, 8378788, 9140496, 12568182, 16757576, 18280992, 25136364, 33515152, 50272728, 67030304, 100545456, 201090912]

約数ペア:

[(1, 201090912), (2, 100545456), (3, 67030304), (4, 50272728), (6, 33515152), (8, 25136364), (11, 18280992), (12, 16757576), (16, 12568182), (22, 9140496), (24, 8378788), (32, 6284091), (33, 6093664), (44, 4570248), (48, 4189394), (66, 3046832), (88, 2285124), (96, 2094697), (132, 1523416), (176, 1142562), (191, 1052832), (264, 761708), (352, 571281), (382, 526416), (528, 380854), (573, 350944), (764, 263208), (997, 201696), (1056, 190427), (1146, 175472), (1528, 131604), (1994, 100848), (2101, 95712), (2292, 87736), (2991, 67232), (3056, 65802), (3988, 50424), (4202, 47856), (4584, 43868), (5982, 33616), (6112, 32901), (6303, 31904), (7976, 25212), (8404, 23928), (9168, 21934), (10967, 18336), (11964, 16808), (12606, 15952)]