189985824

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:349

約数の個数: 240

約数和(自身を含む): 658139328

約数和(自身を除く): 468153504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 72, 74, 81, 84, 96, 108, 111, 112, 126, 144, 148, 162, 168, 189, 216, 222, 224, 252, 259, 283, 288, 296, 324, 333, 336, 378, 432, 444, 504, 518, 566, 567, 592, 648, 666, 672, 756, 777, 849, 864, 888, 999, 1008, 1036, 1132, 1134, 1184, 1296, 1332, 1512, 1554, 1698, 1776, 1981, 1998, 2016, 2072, 2264, 2268, 2331, 2547, 2592, 2664, 2997, 3024, 3108, 3396, 3552, 3962, 3996, 4144, 4528, 4536, 4662, 5094, 5328, 5943, 5994, 6048, 6216, 6792, 6993, 7641, 7924, 7992, 8288, 9056, 9072, 9324, 10188, 10471, 10656, 11886, 11988, 12432, 13584, 13986, 15282, 15848, 15984, 17829, 18144, 18648, 20376, 20942, 20979, 22923, 23772, 23976, 24864, 27168, 27972, 30564, 31413, 31696, 31968, 35658, 37296, 40752, 41884, 41958, 45846, 47544, 47952, 53487, 55944, 61128, 62826, 63392, 71316, 73297, 74592, 81504, 83768, 83916, 91692, 94239, 95088, 95904, 106974, 111888, 122256, 125652, 142632, 146594, 160461, 167536, 167832, 183384, 188478, 190176, 213948, 219891, 223776, 244512, 251304, 282717, 285264, 293188, 320922, 335072, 335664, 366768, 376956, 427896, 439782, 502608, 565434, 570528, 586376, 641844, 659673, 671328, 733536, 753912, 848151, 855792, 879564, 1005216, 1130868, 1172752, 1283688, 1319346, 1507824, 1696302, 1711584, 1759128, 1979019, 2261736, 2345504, 2567376, 2638692, 3015648, 3392604, 3518256, 3958038, 4523472, 5134752, 5277384, 5937057, 6785208, 7036512, 7916076, 9046944, 10554768, 11874114, 13570416, 15832152, 21109536, 23748228, 27140832, 31664304, 47496456, 63328608, 94992912, 189985824]

約数ペア:

[(1, 189985824), (2, 94992912), (3, 63328608), (4, 47496456), (6, 31664304), (7, 27140832), (8, 23748228), (9, 21109536), (12, 15832152), (14, 13570416), (16, 11874114), (18, 10554768), (21, 9046944), (24, 7916076), (27, 7036512), (28, 6785208), (32, 5937057), (36, 5277384), (37, 5134752), (42, 4523472), (48, 3958038), (54, 3518256), (56, 3392604), (63, 3015648), (72, 2638692), (74, 2567376), (81, 2345504), (84, 2261736), (96, 1979019), (108, 1759128), (111, 1711584), (112, 1696302), (126, 1507824), (144, 1319346), (148, 1283688), (162, 1172752), (168, 1130868), (189, 1005216), (216, 879564), (222, 855792), (224, 848151), (252, 753912), (259, 733536), (283, 671328), (288, 659673), (296, 641844), (324, 586376), (333, 570528), (336, 565434), (378, 502608), (432, 439782), (444, 427896), (504, 376956), (518, 366768), (566, 335664), (567, 335072), (592, 320922), (648, 293188), (666, 285264), (672, 282717), (756, 251304), (777, 244512), (849, 223776), (864, 219891), (888, 213948), (999, 190176), (1008, 188478), (1036, 183384), (1132, 167832), (1134, 167536), (1184, 160461), (1296, 146594), (1332, 142632), (1512, 125652), (1554, 122256), (1698, 111888), (1776, 106974), (1981, 95904), (1998, 95088), (2016, 94239), (2072, 91692), (2264, 83916), (2268, 83768), (2331, 81504), (2547, 74592), (2592, 73297), (2664, 71316), (2997, 63392), (3024, 62826), (3108, 61128), (3396, 55944), (3552, 53487), (3962, 47952), (3996, 47544), (4144, 45846), (4528, 41958), (4536, 41884), (4662, 40752), (5094, 37296), (5328, 35658), (5943, 31968), (5994, 31696), (6048, 31413), (6216, 30564), (6792, 27972), (6993, 27168), (7641, 24864), (7924, 23976), (7992, 23772), (8288, 22923), (9056, 20979), (9072, 20942), (9324, 20376), (10188, 18648), (10471, 18144), (10656, 17829), (11886, 15984), (11988, 15848), (12432, 15282), (13584, 13986)]