200620512

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:401

約数の個数: 144

約数和(自身を含む): 596795472

約数和(自身を除く): 396174960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 67, 72, 74, 96, 111, 134, 144, 148, 201, 222, 268, 281, 288, 296, 333, 402, 444, 536, 562, 592, 603, 666, 804, 843, 888, 1072, 1124, 1184, 1206, 1332, 1608, 1686, 1776, 2144, 2248, 2412, 2479, 2529, 2664, 3216, 3372, 3552, 4496, 4824, 4958, 5058, 5328, 6432, 6744, 7437, 8992, 9648, 9916, 10116, 10397, 10656, 13488, 14874, 18827, 19296, 19832, 20232, 20794, 22311, 26976, 29748, 31191, 37654, 39664, 40464, 41588, 44622, 56481, 59496, 62382, 75308, 79328, 80928, 83176, 89244, 93573, 112962, 118992, 124764, 150616, 166352, 169443, 178488, 187146, 225924, 237984, 249528, 301232, 332704, 338886, 356976, 374292, 451848, 499056, 602464, 677772, 696599, 713952, 748584, 903696, 998112, 1355544, 1393198, 1497168, 1807392, 2089797, 2711088, 2786396, 2994336, 4179594, 5422176, 5572792, 6269391, 8359188, 11145584, 12538782, 16718376, 22291168, 25077564, 33436752, 50155128, 66873504, 100310256, 200620512]

約数ペア:

[(1, 200620512), (2, 100310256), (3, 66873504), (4, 50155128), (6, 33436752), (8, 25077564), (9, 22291168), (12, 16718376), (16, 12538782), (18, 11145584), (24, 8359188), (32, 6269391), (36, 5572792), (37, 5422176), (48, 4179594), (67, 2994336), (72, 2786396), (74, 2711088), (96, 2089797), (111, 1807392), (134, 1497168), (144, 1393198), (148, 1355544), (201, 998112), (222, 903696), (268, 748584), (281, 713952), (288, 696599), (296, 677772), (333, 602464), (402, 499056), (444, 451848), (536, 374292), (562, 356976), (592, 338886), (603, 332704), (666, 301232), (804, 249528), (843, 237984), (888, 225924), (1072, 187146), (1124, 178488), (1184, 169443), (1206, 166352), (1332, 150616), (1608, 124764), (1686, 118992), (1776, 112962), (2144, 93573), (2248, 89244), (2412, 83176), (2479, 80928), (2529, 79328), (2664, 75308), (3216, 62382), (3372, 59496), (3552, 56481), (4496, 44622), (4824, 41588), (4958, 40464), (5058, 39664), (5328, 37654), (6432, 31191), (6744, 29748), (7437, 26976), (8992, 22311), (9648, 20794), (9916, 20232), (10116, 19832), (10397, 19296), (10656, 18827), (13488, 14874)]