228641616

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:332

約数の個数: 240

約数和(自身を含む): 785727488

約数和(自身を除く): 557085872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 108, 112, 124, 126, 144, 162, 168, 186, 189, 216, 217, 243, 248, 252, 271, 279, 324, 336, 372, 378, 432, 434, 486, 496, 504, 542, 558, 567, 648, 651, 744, 756, 813, 837, 868, 972, 1008, 1084, 1116, 1134, 1296, 1302, 1488, 1512, 1626, 1674, 1701, 1736, 1897, 1944, 1953, 2168, 2232, 2268, 2439, 2511, 2604, 3024, 3252, 3348, 3402, 3472, 3794, 3888, 3906, 4336, 4464, 4536, 4878, 5022, 5208, 5691, 5859, 6504, 6696, 6804, 7317, 7533, 7588, 7812, 8401, 9072, 9756, 10044, 10416, 11382, 11718, 13008, 13392, 13608, 14634, 15066, 15176, 15624, 16802, 17073, 17577, 19512, 20088, 21951, 22764, 23436, 25203, 27216, 29268, 30132, 30352, 31248, 33604, 34146, 35154, 39024, 40176, 43902, 45528, 46872, 50406, 51219, 52731, 58536, 58807, 60264, 65853, 67208, 68292, 70308, 75609, 87804, 91056, 93744, 100812, 102438, 105462, 117072, 117614, 120528, 131706, 134416, 136584, 140616, 151218, 153657, 175608, 176421, 201624, 204876, 210924, 226827, 235228, 263412, 273168, 281232, 302436, 307314, 351216, 352842, 403248, 409752, 421848, 453654, 460971, 470456, 526824, 529263, 604872, 614628, 680481, 705684, 819504, 843696, 907308, 921942, 940912, 1053648, 1058526, 1209744, 1229256, 1360962, 1411368, 1587789, 1814616, 1843884, 2041443, 2117052, 2458512, 2721924, 2822736, 3175578, 3629232, 3687768, 4082886, 4234104, 4763367, 5443848, 6351156, 7375536, 8165772, 8468208, 9526734, 10887696, 12702312, 14290101, 16331544, 19053468, 25404624, 28580202, 32663088, 38106936, 57160404, 76213872, 114320808, 228641616]

約数ペア:

[(1, 228641616), (2, 114320808), (3, 76213872), (4, 57160404), (6, 38106936), (7, 32663088), (8, 28580202), (9, 25404624), (12, 19053468), (14, 16331544), (16, 14290101), (18, 12702312), (21, 10887696), (24, 9526734), (27, 8468208), (28, 8165772), (31, 7375536), (36, 6351156), (42, 5443848), (48, 4763367), (54, 4234104), (56, 4082886), (62, 3687768), (63, 3629232), (72, 3175578), (81, 2822736), (84, 2721924), (93, 2458512), (108, 2117052), (112, 2041443), (124, 1843884), (126, 1814616), (144, 1587789), (162, 1411368), (168, 1360962), (186, 1229256), (189, 1209744), (216, 1058526), (217, 1053648), (243, 940912), (248, 921942), (252, 907308), (271, 843696), (279, 819504), (324, 705684), (336, 680481), (372, 614628), (378, 604872), (432, 529263), (434, 526824), (486, 470456), (496, 460971), (504, 453654), (542, 421848), (558, 409752), (567, 403248), (648, 352842), (651, 351216), (744, 307314), (756, 302436), (813, 281232), (837, 273168), (868, 263412), (972, 235228), (1008, 226827), (1084, 210924), (1116, 204876), (1134, 201624), (1296, 176421), (1302, 175608), (1488, 153657), (1512, 151218), (1626, 140616), (1674, 136584), (1701, 134416), (1736, 131706), (1897, 120528), (1944, 117614), (1953, 117072), (2168, 105462), (2232, 102438), (2268, 100812), (2439, 93744), (2511, 91056), (2604, 87804), (3024, 75609), (3252, 70308), (3348, 68292), (3402, 67208), (3472, 65853), (3794, 60264), (3888, 58807), (3906, 58536), (4336, 52731), (4464, 51219), (4536, 50406), (4878, 46872), (5022, 45528), (5208, 43902), (5691, 40176), (5859, 39024), (6504, 35154), (6696, 34146), (6804, 33604), (7317, 31248), (7533, 30352), (7588, 30132), (7812, 29268), (8401, 27216), (9072, 25203), (9756, 23436), (10044, 22764), (10416, 21951), (11382, 20088), (11718, 19512), (13008, 17577), (13392, 17073), (13608, 16802), (14634, 15624), (15066, 15176)]