191425248

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1078

約数の個数: 192

約数和(自身を含む): 659312640

約数和(自身を除く): 467887392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 432, 434, 496, 504, 558, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1021, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 2016, 2042, 2232, 2604, 2976, 3024, 3063, 3348, 3472, 3906, 4084, 4464, 5208, 5859, 6048, 6126, 6696, 6944, 7147, 7812, 8168, 8928, 9189, 10416, 11718, 12252, 13392, 14294, 15624, 16336, 18378, 20832, 21441, 23436, 24504, 26784, 27567, 28588, 31248, 31651, 32672, 36756, 42882, 46872, 49008, 55134, 57176, 62496, 63302, 64323, 73512, 85764, 93744, 94953, 98016, 110268, 114352, 126604, 128646, 147024, 171528, 187488, 189906, 192969, 220536, 221557, 228704, 253208, 257292, 284859, 294048, 343056, 379812, 385938, 441072, 443114, 506416, 514584, 569718, 664671, 686112, 759624, 771876, 854577, 882144, 886228, 1012832, 1029168, 1139436, 1329342, 1519248, 1543752, 1709154, 1772456, 1994013, 2058336, 2278872, 2658684, 3038496, 3087504, 3418308, 3544912, 3988026, 4557744, 5317368, 5982039, 6175008, 6836616, 7089824, 7976052, 9115488, 10634736, 11964078, 13673232, 15952104, 21269472, 23928156, 27346464, 31904208, 47856312, 63808416, 95712624, 191425248]

約数ペア:

[(1, 191425248), (2, 95712624), (3, 63808416), (4, 47856312), (6, 31904208), (7, 27346464), (8, 23928156), (9, 21269472), (12, 15952104), (14, 13673232), (16, 11964078), (18, 10634736), (21, 9115488), (24, 7976052), (27, 7089824), (28, 6836616), (31, 6175008), (32, 5982039), (36, 5317368), (42, 4557744), (48, 3988026), (54, 3544912), (56, 3418308), (62, 3087504), (63, 3038496), (72, 2658684), (84, 2278872), (93, 2058336), (96, 1994013), (108, 1772456), (112, 1709154), (124, 1543752), (126, 1519248), (144, 1329342), (168, 1139436), (186, 1029168), (189, 1012832), (216, 886228), (217, 882144), (224, 854577), (248, 771876), (252, 759624), (279, 686112), (288, 664671), (336, 569718), (372, 514584), (378, 506416), (432, 443114), (434, 441072), (496, 385938), (504, 379812), (558, 343056), (651, 294048), (672, 284859), (744, 257292), (756, 253208), (837, 228704), (864, 221557), (868, 220536), (992, 192969), (1008, 189906), (1021, 187488), (1116, 171528), (1302, 147024), (1488, 128646), (1512, 126604), (1674, 114352), (1736, 110268), (1953, 98016), (2016, 94953), (2042, 93744), (2232, 85764), (2604, 73512), (2976, 64323), (3024, 63302), (3063, 62496), (3348, 57176), (3472, 55134), (3906, 49008), (4084, 46872), (4464, 42882), (5208, 36756), (5859, 32672), (6048, 31651), (6126, 31248), (6696, 28588), (6944, 27567), (7147, 26784), (7812, 24504), (8168, 23436), (8928, 21441), (9189, 20832), (10416, 18378), (11718, 16336), (12252, 15624), (13392, 14294)]