210152514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 504693504

約数和(自身を除く): 294540990

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 83, 143, 166, 169, 227, 249, 286, 338, 429, 454, 498, 507, 681, 858, 913, 1014, 1079, 1362, 1826, 1859, 2158, 2497, 2739, 2951, 3237, 3718, 4994, 5478, 5577, 5902, 6474, 7491, 8853, 11154, 11869, 14027, 14982, 17706, 18841, 23738, 28054, 32461, 35607, 37682, 38363, 42081, 56523, 64922, 71214, 76726, 84162, 97383, 113046, 115089, 154297, 194766, 207251, 230178, 244933, 308594, 414502, 421993, 462891, 489866, 621753, 734799, 843986, 925782, 1243506, 1265979, 1469598, 2531958, 2694263, 3184129, 5388526, 6368258, 8082789, 9552387, 16165578, 19104774, 35025419, 70050838, 105076257, 210152514]

約数ペア:

[(1, 210152514), (2, 105076257), (3, 70050838), (6, 35025419), (11, 19104774), (13, 16165578), (22, 9552387), (26, 8082789), (33, 6368258), (39, 5388526), (66, 3184129), (78, 2694263), (83, 2531958), (143, 1469598), (166, 1265979), (169, 1243506), (227, 925782), (249, 843986), (286, 734799), (338, 621753), (429, 489866), (454, 462891), (498, 421993), (507, 414502), (681, 308594), (858, 244933), (913, 230178), (1014, 207251), (1079, 194766), (1362, 154297), (1826, 115089), (1859, 113046), (2158, 97383), (2497, 84162), (2739, 76726), (2951, 71214), (3237, 64922), (3718, 56523), (4994, 42081), (5478, 38363), (5577, 37682), (5902, 35607), (6474, 32461), (7491, 28054), (8853, 23738), (11154, 18841), (11869, 17706), (14027, 14982)]