189401784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 583178400

約数和(自身を除く): 393776616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 29, 33, 39, 44, 52, 58, 66, 78, 87, 88, 104, 116, 121, 132, 143, 156, 173, 174, 232, 242, 264, 286, 312, 319, 346, 348, 363, 377, 429, 484, 519, 572, 638, 692, 696, 726, 754, 858, 957, 968, 1038, 1131, 1144, 1276, 1384, 1452, 1508, 1573, 1716, 1903, 1914, 2076, 2249, 2262, 2552, 2904, 3016, 3146, 3432, 3509, 3806, 3828, 4147, 4152, 4498, 4524, 4719, 5017, 5709, 6292, 6747, 7018, 7612, 7656, 8294, 8996, 9048, 9438, 10034, 10527, 11418, 12441, 12584, 13494, 14036, 15051, 15224, 16588, 17992, 18876, 20068, 20933, 21054, 22836, 24739, 24882, 26988, 28072, 30102, 33176, 37752, 40136, 41866, 42108, 45617, 45672, 49478, 49764, 53976, 55187, 60204, 62799, 65221, 74217, 83732, 84216, 91234, 98956, 99528, 110374, 120408, 125598, 130442, 136851, 148434, 165561, 167464, 182468, 195663, 197912, 220748, 251196, 260884, 272129, 273702, 296868, 331122, 364936, 391326, 441496, 502392, 521768, 544258, 547404, 593736, 607057, 662244, 717431, 782652, 816387, 1088516, 1094808, 1214114, 1324488, 1434862, 1565304, 1632774, 1821171, 2152293, 2177032, 2428228, 2869724, 3265548, 3642342, 4304586, 4856456, 5739448, 6531096, 7284684, 7891741, 8609172, 14569368, 15783482, 17218344, 23675223, 31566964, 47350446, 63133928, 94700892, 189401784]

約数ペア:

[(1, 189401784), (2, 94700892), (3, 63133928), (4, 47350446), (6, 31566964), (8, 23675223), (11, 17218344), (12, 15783482), (13, 14569368), (22, 8609172), (24, 7891741), (26, 7284684), (29, 6531096), (33, 5739448), (39, 4856456), (44, 4304586), (52, 3642342), (58, 3265548), (66, 2869724), (78, 2428228), (87, 2177032), (88, 2152293), (104, 1821171), (116, 1632774), (121, 1565304), (132, 1434862), (143, 1324488), (156, 1214114), (173, 1094808), (174, 1088516), (232, 816387), (242, 782652), (264, 717431), (286, 662244), (312, 607057), (319, 593736), (346, 547404), (348, 544258), (363, 521768), (377, 502392), (429, 441496), (484, 391326), (519, 364936), (572, 331122), (638, 296868), (692, 273702), (696, 272129), (726, 260884), (754, 251196), (858, 220748), (957, 197912), (968, 195663), (1038, 182468), (1131, 167464), (1144, 165561), (1276, 148434), (1384, 136851), (1452, 130442), (1508, 125598), (1573, 120408), (1716, 110374), (1903, 99528), (1914, 98956), (2076, 91234), (2249, 84216), (2262, 83732), (2552, 74217), (2904, 65221), (3016, 62799), (3146, 60204), (3432, 55187), (3509, 53976), (3806, 49764), (3828, 49478), (4147, 45672), (4152, 45617), (4498, 42108), (4524, 41866), (4719, 40136), (5017, 37752), (5709, 33176), (6292, 30102), (6747, 28072), (7018, 26988), (7612, 24882), (7656, 24739), (8294, 22836), (8996, 21054), (9048, 20933), (9438, 20068), (10034, 18876), (10527, 17992), (11418, 16588), (12441, 15224), (12584, 15051), (13494, 14036)]