191962485

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1297}}^1$

素因数の和:1355

約数の個数: 96

約数和(自身を含む): 408215808

約数和(自身を除く): 216253323

約数列:

[1, 3, 5, 9, 11, 13, 15, 23, 33, 39, 45, 55, 65, 69, 99, 115, 117, 143, 165, 195, 207, 253, 299, 345, 429, 495, 585, 715, 759, 897, 1035, 1265, 1287, 1297, 1495, 2145, 2277, 2691, 3289, 3795, 3891, 4485, 6435, 6485, 9867, 11385, 11673, 13455, 14267, 16445, 16861, 19455, 29601, 29831, 42801, 49335, 50583, 58365, 71335, 84305, 89493, 128403, 148005, 149155, 151749, 185471, 214005, 252915, 268479, 328141, 387803, 447465, 556413, 642015, 758745, 927355, 984423, 1163409, 1342395, 1640705, 1669239, 1939015, 2782065, 2953269, 3490227, 4265833, 4922115, 5817045, 8346195, 12797499, 14766345, 17451135, 21329165, 38392497, 63987495, 191962485]

約数ペア:

[(1, 191962485), (3, 63987495), (5, 38392497), (9, 21329165), (11, 17451135), (13, 14766345), (15, 12797499), (23, 8346195), (33, 5817045), (39, 4922115), (45, 4265833), (55, 3490227), (65, 2953269), (69, 2782065), (99, 1939015), (115, 1669239), (117, 1640705), (143, 1342395), (165, 1163409), (195, 984423), (207, 927355), (253, 758745), (299, 642015), (345, 556413), (429, 447465), (495, 387803), (585, 328141), (715, 268479), (759, 252915), (897, 214005), (1035, 185471), (1265, 151749), (1287, 149155), (1297, 148005), (1495, 128403), (2145, 89493), (2277, 84305), (2691, 71335), (3289, 58365), (3795, 50583), (3891, 49335), (4485, 42801), (6435, 29831), (6485, 29601), (9867, 19455), (11385, 16861), (11673, 16445), (13455, 14267)]