201271488

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{607}}^1$

素因数の和:790

約数の個数: 112

約数和(自身を含む): 585606144

約数和(自身を除く): 384334656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 157, 176, 192, 264, 314, 352, 471, 528, 607, 628, 704, 942, 1056, 1214, 1256, 1727, 1821, 1884, 2112, 2428, 2512, 3454, 3642, 3768, 4856, 5024, 5181, 6677, 6908, 7284, 7536, 9712, 10048, 10362, 13354, 13816, 14568, 15072, 19424, 20031, 20724, 26708, 27632, 29136, 30144, 38848, 40062, 41448, 53416, 55264, 58272, 80124, 82896, 95299, 106832, 110528, 116544, 160248, 165792, 190598, 213664, 285897, 320496, 331584, 381196, 427328, 571794, 640992, 762392, 1048289, 1143588, 1281984, 1524784, 2096578, 2287176, 3049568, 3144867, 4193156, 4574352, 6099136, 6289734, 8386312, 9148704, 12579468, 16772624, 18297408, 25158936, 33545248, 50317872, 67090496, 100635744, 201271488]

約数ペア:

[(1, 201271488), (2, 100635744), (3, 67090496), (4, 50317872), (6, 33545248), (8, 25158936), (11, 18297408), (12, 16772624), (16, 12579468), (22, 9148704), (24, 8386312), (32, 6289734), (33, 6099136), (44, 4574352), (48, 4193156), (64, 3144867), (66, 3049568), (88, 2287176), (96, 2096578), (132, 1524784), (157, 1281984), (176, 1143588), (192, 1048289), (264, 762392), (314, 640992), (352, 571794), (471, 427328), (528, 381196), (607, 331584), (628, 320496), (704, 285897), (942, 213664), (1056, 190598), (1214, 165792), (1256, 160248), (1727, 116544), (1821, 110528), (1884, 106832), (2112, 95299), (2428, 82896), (2512, 80124), (3454, 58272), (3642, 55264), (3768, 53416), (4856, 41448), (5024, 40062), (5181, 38848), (6677, 30144), (6908, 29136), (7284, 27632), (7536, 26708), (9712, 20724), (10048, 20031), (10362, 19424), (13354, 15072), (13816, 14568)]