189894096

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 240

約数和(自身を含む): 643768320

約数和(自身を除く): 453874224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 59, 62, 63, 72, 84, 93, 103, 112, 118, 124, 126, 144, 168, 177, 186, 206, 217, 236, 248, 252, 279, 309, 336, 354, 372, 412, 413, 434, 472, 496, 504, 531, 558, 618, 651, 708, 721, 744, 824, 826, 868, 927, 944, 1008, 1062, 1116, 1236, 1239, 1302, 1416, 1442, 1488, 1648, 1652, 1736, 1829, 1854, 1953, 2124, 2163, 2232, 2472, 2478, 2604, 2832, 2884, 3193, 3304, 3472, 3658, 3708, 3717, 3906, 4248, 4326, 4464, 4944, 4956, 5208, 5487, 5768, 6077, 6386, 6489, 6608, 7316, 7416, 7434, 7812, 8496, 8652, 9579, 9912, 10416, 10974, 11536, 12154, 12772, 12803, 12978, 14632, 14832, 14868, 15624, 16461, 17304, 18231, 19158, 19824, 21948, 22351, 24308, 25544, 25606, 25956, 28737, 29264, 29736, 31248, 32922, 34608, 36462, 38316, 38409, 42539, 43896, 44702, 48616, 51088, 51212, 51912, 54693, 57474, 59472, 65844, 67053, 72924, 76632, 76818, 85078, 87792, 89404, 97232, 102424, 103824, 109386, 114948, 115227, 127617, 131688, 134106, 145848, 153264, 153636, 170156, 178808, 188387, 201159, 204848, 218772, 229896, 230454, 255234, 263376, 268212, 291696, 307272, 340312, 357616, 376774, 382851, 402318, 437544, 459792, 460908, 510468, 536424, 565161, 614544, 680624, 753548, 765702, 804636, 875088, 921816, 1020936, 1072848, 1130322, 1318709, 1507096, 1531404, 1609272, 1695483, 1843632, 2041872, 2260644, 2637418, 3014192, 3062808, 3218544, 3390966, 3956127, 4521288, 5274836, 6125616, 6781932, 7912254, 9042576, 10549672, 11868381, 13563864, 15824508, 21099344, 23736762, 27127728, 31649016, 47473524, 63298032, 94947048, 189894096]

約数ペア:

[(1, 189894096), (2, 94947048), (3, 63298032), (4, 47473524), (6, 31649016), (7, 27127728), (8, 23736762), (9, 21099344), (12, 15824508), (14, 13563864), (16, 11868381), (18, 10549672), (21, 9042576), (24, 7912254), (28, 6781932), (31, 6125616), (36, 5274836), (42, 4521288), (48, 3956127), (56, 3390966), (59, 3218544), (62, 3062808), (63, 3014192), (72, 2637418), (84, 2260644), (93, 2041872), (103, 1843632), (112, 1695483), (118, 1609272), (124, 1531404), (126, 1507096), (144, 1318709), (168, 1130322), (177, 1072848), (186, 1020936), (206, 921816), (217, 875088), (236, 804636), (248, 765702), (252, 753548), (279, 680624), (309, 614544), (336, 565161), (354, 536424), (372, 510468), (412, 460908), (413, 459792), (434, 437544), (472, 402318), (496, 382851), (504, 376774), (531, 357616), (558, 340312), (618, 307272), (651, 291696), (708, 268212), (721, 263376), (744, 255234), (824, 230454), (826, 229896), (868, 218772), (927, 204848), (944, 201159), (1008, 188387), (1062, 178808), (1116, 170156), (1236, 153636), (1239, 153264), (1302, 145848), (1416, 134106), (1442, 131688), (1488, 127617), (1648, 115227), (1652, 114948), (1736, 109386), (1829, 103824), (1854, 102424), (1953, 97232), (2124, 89404), (2163, 87792), (2232, 85078), (2472, 76818), (2478, 76632), (2604, 72924), (2832, 67053), (2884, 65844), (3193, 59472), (3304, 57474), (3472, 54693), (3658, 51912), (3708, 51212), (3717, 51088), (3906, 48616), (4248, 44702), (4326, 43896), (4464, 42539), (4944, 38409), (4956, 38316), (5208, 36462), (5487, 34608), (5768, 32922), (6077, 31248), (6386, 29736), (6489, 29264), (6608, 28737), (7316, 25956), (7416, 25606), (7434, 25544), (7812, 24308), (8496, 22351), (8652, 21948), (9579, 19824), (9912, 19158), (10416, 18231), (10974, 17304), (11536, 16461), (12154, 15624), (12772, 14868), (12803, 14832), (12978, 14632)]