205518096

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6577}}^1$

素因数の和:6629

約数の個数: 120

約数和(自身を含む): 678639104

約数和(自身を除く): 473121008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 6577, 7812, 10416, 13154, 15624, 19731, 26308, 31248, 39462, 46039, 52616, 59193, 78924, 92078, 105232, 118386, 138117, 157848, 184156, 203887, 236772, 276234, 315696, 368312, 407774, 414351, 473544, 552468, 611661, 736624, 815548, 828702, 947088, 1104936, 1223322, 1427209, 1631096, 1657404, 1834983, 2209872, 2446644, 2854418, 3262192, 3314808, 3669966, 4281627, 4893288, 5708836, 6629616, 7339932, 8563254, 9786576, 11417672, 12844881, 14679864, 17126508, 22835344, 25689762, 29359728, 34253016, 51379524, 68506032, 102759048, 205518096]

約数ペア:

[(1, 205518096), (2, 102759048), (3, 68506032), (4, 51379524), (6, 34253016), (7, 29359728), (8, 25689762), (9, 22835344), (12, 17126508), (14, 14679864), (16, 12844881), (18, 11417672), (21, 9786576), (24, 8563254), (28, 7339932), (31, 6629616), (36, 5708836), (42, 4893288), (48, 4281627), (56, 3669966), (62, 3314808), (63, 3262192), (72, 2854418), (84, 2446644), (93, 2209872), (112, 1834983), (124, 1657404), (126, 1631096), (144, 1427209), (168, 1223322), (186, 1104936), (217, 947088), (248, 828702), (252, 815548), (279, 736624), (336, 611661), (372, 552468), (434, 473544), (496, 414351), (504, 407774), (558, 368312), (651, 315696), (744, 276234), (868, 236772), (1008, 203887), (1116, 184156), (1302, 157848), (1488, 138117), (1736, 118386), (1953, 105232), (2232, 92078), (2604, 78924), (3472, 59193), (3906, 52616), (4464, 46039), (5208, 39462), (6577, 31248), (7812, 26308), (10416, 19731), (13154, 15624)]