223838472

素因数分解:

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

素因数の和:248

約数の個数: 192

約数和(自身を含む): 687787200

約数和(自身を除く): 463948728

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, 132, 143, 156, 169, 173, 174, 232, 264, 286, 312, 319, 338, 346, 348, 377, 429, 507, 519, 572, 638, 676, 692, 696, 754, 858, 957, 1014, 1038, 1131, 1144, 1276, 1352, 1384, 1508, 1716, 1859, 1903, 1914, 2028, 2076, 2249, 2262, 2552, 3016, 3432, 3718, 3806, 3828, 4056, 4147, 4152, 4498, 4524, 4901, 5017, 5577, 5709, 6747, 7436, 7612, 7656, 8294, 8996, 9048, 9802, 10034, 11154, 11418, 12441, 13494, 14703, 14872, 15051, 15224, 16588, 17992, 19604, 20068, 22308, 22836, 24739, 24882, 26988, 29237, 29406, 30102, 33176, 39208, 40136, 44616, 45672, 49478, 49764, 53911, 53976, 55187, 58474, 58812, 60204, 65221, 74217, 87711, 98956, 99528, 107822, 110374, 116948, 117624, 120408, 130442, 148434, 161733, 165561, 175422, 195663, 197912, 215644, 220748, 233896, 260884, 296868, 321607, 323466, 331122, 350844, 391326, 431288, 441496, 521768, 593736, 643214, 646932, 662244, 701688, 717431, 782652, 847873, 964821, 1286428, 1293864, 1324488, 1434862, 1565304, 1695746, 1929642, 2152293, 2543619, 2572856, 2869724, 3391492, 3859284, 4304586, 5087238, 5739448, 6782984, 7718568, 8609172, 9326603, 10174476, 17218344, 18653206, 20348952, 27979809, 37306412, 55959618, 74612824, 111919236, 223838472]

約数ペア:

[(1, 223838472), (2, 111919236), (3, 74612824), (4, 55959618), (6, 37306412), (8, 27979809), (11, 20348952), (12, 18653206), (13, 17218344), (22, 10174476), (24, 9326603), (26, 8609172), (29, 7718568), (33, 6782984), (39, 5739448), (44, 5087238), (52, 4304586), (58, 3859284), (66, 3391492), (78, 2869724), (87, 2572856), (88, 2543619), (104, 2152293), (116, 1929642), (132, 1695746), (143, 1565304), (156, 1434862), (169, 1324488), (173, 1293864), (174, 1286428), (232, 964821), (264, 847873), (286, 782652), (312, 717431), (319, 701688), (338, 662244), (346, 646932), (348, 643214), (377, 593736), (429, 521768), (507, 441496), (519, 431288), (572, 391326), (638, 350844), (676, 331122), (692, 323466), (696, 321607), (754, 296868), (858, 260884), (957, 233896), (1014, 220748), (1038, 215644), (1131, 197912), (1144, 195663), (1276, 175422), (1352, 165561), (1384, 161733), (1508, 148434), (1716, 130442), (1859, 120408), (1903, 117624), (1914, 116948), (2028, 110374), (2076, 107822), (2249, 99528), (2262, 98956), (2552, 87711), (3016, 74217), (3432, 65221), (3718, 60204), (3806, 58812), (3828, 58474), (4056, 55187), (4147, 53976), (4152, 53911), (4498, 49764), (4524, 49478), (4901, 45672), (5017, 44616), (5577, 40136), (5709, 39208), (6747, 33176), (7436, 30102), (7612, 29406), (7656, 29237), (8294, 26988), (8996, 24882), (9048, 24739), (9802, 22836), (10034, 22308), (11154, 20068), (11418, 19604), (12441, 17992), (13494, 16588), (14703, 15224), (14872, 15051)]