189671328

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2851}}^1$

素因数の和:2888

約数の個数: 192

約数和(自身を含む): 689955840

約数和(自身を除く): 500284512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 462, 504, 528, 594, 616, 672, 693, 756, 792, 864, 924, 1008, 1056, 1188, 1232, 1386, 1512, 1584, 1848, 2016, 2079, 2376, 2464, 2772, 2851, 3024, 3168, 3696, 4158, 4752, 5544, 5702, 6048, 7392, 8316, 8553, 9504, 11088, 11404, 16632, 17106, 19957, 22176, 22808, 25659, 31361, 33264, 34212, 39914, 45616, 51318, 59871, 62722, 66528, 68424, 76977, 79828, 91232, 94083, 102636, 119742, 125444, 136848, 153954, 159656, 179613, 188166, 205272, 219527, 239484, 250888, 273696, 282249, 307908, 319312, 359226, 376332, 410544, 439054, 478968, 501776, 538839, 564498, 615816, 638624, 658581, 718452, 752664, 821088, 846747, 878108, 957936, 1003552, 1077678, 1128996, 1231632, 1317162, 1436904, 1505328, 1693494, 1756216, 1915872, 1975743, 2155356, 2257992, 2463264, 2634324, 2873808, 3010656, 3386988, 3512432, 3951486, 4310712, 4515984, 5268648, 5747616, 5927229, 6773976, 7024864, 7902972, 8621424, 9031968, 10537296, 11854458, 13547952, 15805944, 17242848, 21074592, 23708916, 27095904, 31611888, 47417832, 63223776, 94835664, 189671328]

約数ペア:

[(1, 189671328), (2, 94835664), (3, 63223776), (4, 47417832), (6, 31611888), (7, 27095904), (8, 23708916), (9, 21074592), (11, 17242848), (12, 15805944), (14, 13547952), (16, 11854458), (18, 10537296), (21, 9031968), (22, 8621424), (24, 7902972), (27, 7024864), (28, 6773976), (32, 5927229), (33, 5747616), (36, 5268648), (42, 4515984), (44, 4310712), (48, 3951486), (54, 3512432), (56, 3386988), (63, 3010656), (66, 2873808), (72, 2634324), (77, 2463264), (84, 2257992), (88, 2155356), (96, 1975743), (99, 1915872), (108, 1756216), (112, 1693494), (126, 1505328), (132, 1436904), (144, 1317162), (154, 1231632), (168, 1128996), (176, 1077678), (189, 1003552), (198, 957936), (216, 878108), (224, 846747), (231, 821088), (252, 752664), (264, 718452), (288, 658581), (297, 638624), (308, 615816), (336, 564498), (352, 538839), (378, 501776), (396, 478968), (432, 439054), (462, 410544), (504, 376332), (528, 359226), (594, 319312), (616, 307908), (672, 282249), (693, 273696), (756, 250888), (792, 239484), (864, 219527), (924, 205272), (1008, 188166), (1056, 179613), (1188, 159656), (1232, 153954), (1386, 136848), (1512, 125444), (1584, 119742), (1848, 102636), (2016, 94083), (2079, 91232), (2376, 79828), (2464, 76977), (2772, 68424), (2851, 66528), (3024, 62722), (3168, 59871), (3696, 51318), (4158, 45616), (4752, 39914), (5544, 34212), (5702, 33264), (6048, 31361), (7392, 25659), (8316, 22808), (8553, 22176), (9504, 19957), (11088, 17106), (11404, 16632)]