192871770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:157

約数の個数: 256

約数和(自身を含む): 613122048

約数和(自身を除く): 420250278

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 39, 42, 43, 53, 62, 65, 70, 78, 86, 91, 93, 105, 106, 129, 130, 155, 159, 182, 186, 195, 210, 215, 217, 258, 265, 273, 301, 310, 318, 371, 390, 403, 430, 434, 455, 465, 530, 546, 559, 602, 645, 651, 689, 742, 795, 806, 903, 910, 930, 1085, 1113, 1118, 1209, 1290, 1302, 1333, 1365, 1378, 1505, 1590, 1643, 1677, 1806, 1855, 2015, 2067, 2170, 2226, 2279, 2418, 2666, 2730, 2795, 2821, 3010, 3255, 3286, 3354, 3445, 3710, 3913, 3999, 4030, 4134, 4515, 4558, 4823, 4929, 5565, 5590, 5642, 6045, 6510, 6665, 6837, 6890, 7826, 7998, 8215, 8385, 8463, 9030, 9331, 9646, 9858, 10335, 11130, 11395, 11501, 11739, 12090, 13330, 13674, 14105, 14469, 15953, 16430, 16770, 16926, 17329, 18662, 19565, 19995, 20670, 21359, 22790, 23002, 23478, 24115, 24645, 27993, 28210, 28938, 29627, 31906, 34185, 34503, 34658, 39130, 39990, 42315, 42718, 46655, 47859, 48230, 49290, 51987, 55986, 57505, 58695, 59254, 64077, 68370, 69006, 70649, 72345, 79765, 84630, 86645, 88881, 93310, 95718, 103974, 106795, 115010, 117390, 121303, 128154, 139965, 141298, 144690, 148135, 149513, 159530, 172515, 173290, 177762, 207389, 211947, 213590, 239295, 242606, 259935, 279930, 296270, 299026, 320385, 345030, 353245, 363909, 414778, 423894, 444405, 448539, 478590, 494543, 519870, 606515, 622167, 640770, 706490, 727818, 747565, 888810, 897078, 918437, 989086, 1036945, 1059735, 1213030, 1244334, 1483629, 1495130, 1819545, 1836874, 2073890, 2119470, 2242695, 2472715, 2755311, 2967258, 3110835, 3639090, 4485390, 4592185, 4945430, 5510622, 6221670, 6429059, 7418145, 9184370, 12858118, 13776555, 14836290, 19287177, 27553110, 32145295, 38574354, 64290590, 96435885, 192871770]

約数ペア:

[(1, 192871770), (2, 96435885), (3, 64290590), (5, 38574354), (6, 32145295), (7, 27553110), (10, 19287177), (13, 14836290), (14, 13776555), (15, 12858118), (21, 9184370), (26, 7418145), (30, 6429059), (31, 6221670), (35, 5510622), (39, 4945430), (42, 4592185), (43, 4485390), (53, 3639090), (62, 3110835), (65, 2967258), (70, 2755311), (78, 2472715), (86, 2242695), (91, 2119470), (93, 2073890), (105, 1836874), (106, 1819545), (129, 1495130), (130, 1483629), (155, 1244334), (159, 1213030), (182, 1059735), (186, 1036945), (195, 989086), (210, 918437), (215, 897078), (217, 888810), (258, 747565), (265, 727818), (273, 706490), (301, 640770), (310, 622167), (318, 606515), (371, 519870), (390, 494543), (403, 478590), (430, 448539), (434, 444405), (455, 423894), (465, 414778), (530, 363909), (546, 353245), (559, 345030), (602, 320385), (645, 299026), (651, 296270), (689, 279930), (742, 259935), (795, 242606), (806, 239295), (903, 213590), (910, 211947), (930, 207389), (1085, 177762), (1113, 173290), (1118, 172515), (1209, 159530), (1290, 149513), (1302, 148135), (1333, 144690), (1365, 141298), (1378, 139965), (1505, 128154), (1590, 121303), (1643, 117390), (1677, 115010), (1806, 106795), (1855, 103974), (2015, 95718), (2067, 93310), (2170, 88881), (2226, 86645), (2279, 84630), (2418, 79765), (2666, 72345), (2730, 70649), (2795, 69006), (2821, 68370), (3010, 64077), (3255, 59254), (3286, 58695), (3354, 57505), (3445, 55986), (3710, 51987), (3913, 49290), (3999, 48230), (4030, 47859), (4134, 46655), (4515, 42718), (4558, 42315), (4823, 39990), (4929, 39130), (5565, 34658), (5590, 34503), (5642, 34185), (6045, 31906), (6510, 29627), (6665, 28938), (6837, 28210), (6890, 27993), (7826, 24645), (7998, 24115), (8215, 23478), (8385, 23002), (8463, 22790), (9030, 21359), (9331, 20670), (9646, 19995), (9858, 19565), (10335, 18662), (11130, 17329), (11395, 16926), (11501, 16770), (11739, 16430), (12090, 15953), (13330, 14469), (13674, 14105)]