220345272

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1623

約数の個数: 160

約数和(自身を含む): 728555520

約数和(自身を除く): 508210248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 81, 84, 93, 108, 124, 126, 162, 168, 186, 189, 216, 217, 248, 252, 279, 324, 372, 378, 434, 504, 558, 567, 648, 651, 744, 756, 837, 868, 1116, 1134, 1302, 1512, 1567, 1674, 1736, 1953, 2232, 2268, 2511, 2604, 3134, 3348, 3906, 4536, 4701, 5022, 5208, 5859, 6268, 6696, 7812, 9402, 10044, 10969, 11718, 12536, 14103, 15624, 17577, 18804, 20088, 21938, 23436, 28206, 32907, 35154, 37608, 42309, 43876, 46872, 48577, 56412, 65814, 70308, 84618, 87752, 97154, 98721, 112824, 126927, 131628, 140616, 145731, 169236, 194308, 197442, 253854, 263256, 291462, 296163, 338472, 340039, 388616, 394884, 437193, 507708, 582924, 592326, 680078, 789768, 874386, 888489, 1015416, 1020117, 1165848, 1184652, 1311579, 1360156, 1748772, 1776978, 2040234, 2369304, 2623158, 2720312, 3060351, 3497544, 3553956, 3934737, 4080468, 5246316, 6120702, 7107912, 7869474, 8160936, 9181053, 10492632, 12241404, 15738948, 18362106, 24482808, 27543159, 31477896, 36724212, 55086318, 73448424, 110172636, 220345272]

約数ペア:

[(1, 220345272), (2, 110172636), (3, 73448424), (4, 55086318), (6, 36724212), (7, 31477896), (8, 27543159), (9, 24482808), (12, 18362106), (14, 15738948), (18, 12241404), (21, 10492632), (24, 9181053), (27, 8160936), (28, 7869474), (31, 7107912), (36, 6120702), (42, 5246316), (54, 4080468), (56, 3934737), (62, 3553956), (63, 3497544), (72, 3060351), (81, 2720312), (84, 2623158), (93, 2369304), (108, 2040234), (124, 1776978), (126, 1748772), (162, 1360156), (168, 1311579), (186, 1184652), (189, 1165848), (216, 1020117), (217, 1015416), (248, 888489), (252, 874386), (279, 789768), (324, 680078), (372, 592326), (378, 582924), (434, 507708), (504, 437193), (558, 394884), (567, 388616), (648, 340039), (651, 338472), (744, 296163), (756, 291462), (837, 263256), (868, 253854), (1116, 197442), (1134, 194308), (1302, 169236), (1512, 145731), (1567, 140616), (1674, 131628), (1736, 126927), (1953, 112824), (2232, 98721), (2268, 97154), (2511, 87752), (2604, 84618), (3134, 70308), (3348, 65814), (3906, 56412), (4536, 48577), (4701, 46872), (5022, 43876), (5208, 42309), (5859, 37608), (6268, 35154), (6696, 32907), (7812, 28206), (9402, 23436), (10044, 21938), (10969, 20088), (11718, 18804), (12536, 17577), (14103, 15624)]