190706432

素因数分解:

$2^8\times 7^2\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:714

約数の個数: 108

約数和(自身を含む): 462769776

約数和(自身を除く): 272063344

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 128, 161, 184, 196, 224, 256, 322, 368, 392, 448, 644, 661, 736, 784, 896, 1127, 1288, 1322, 1472, 1568, 1792, 2254, 2576, 2644, 2944, 3136, 4508, 4627, 5152, 5288, 5888, 6272, 9016, 9254, 10304, 10576, 12544, 15203, 18032, 18508, 20608, 21152, 30406, 32389, 36064, 37016, 41216, 42304, 60812, 64778, 72128, 74032, 84608, 106421, 121624, 129556, 144256, 148064, 169216, 212842, 243248, 259112, 288512, 296128, 425684, 486496, 518224, 592256, 744947, 851368, 972992, 1036448, 1184512, 1489894, 1702736, 1945984, 2072896, 2979788, 3405472, 3891968, 4145792, 5959576, 6810944, 8291584, 11919152, 13621888, 23838304, 27243776, 47676608, 95353216, 190706432]

約数ペア:

[(1, 190706432), (2, 95353216), (4, 47676608), (7, 27243776), (8, 23838304), (14, 13621888), (16, 11919152), (23, 8291584), (28, 6810944), (32, 5959576), (46, 4145792), (49, 3891968), (56, 3405472), (64, 2979788), (92, 2072896), (98, 1945984), (112, 1702736), (128, 1489894), (161, 1184512), (184, 1036448), (196, 972992), (224, 851368), (256, 744947), (322, 592256), (368, 518224), (392, 486496), (448, 425684), (644, 296128), (661, 288512), (736, 259112), (784, 243248), (896, 212842), (1127, 169216), (1288, 148064), (1322, 144256), (1472, 129556), (1568, 121624), (1792, 106421), (2254, 84608), (2576, 74032), (2644, 72128), (2944, 64778), (3136, 60812), (4508, 42304), (4627, 41216), (5152, 37016), (5288, 36064), (5888, 32389), (6272, 30406), (9016, 21152), (9254, 20608), (10304, 18508), (10576, 18032), (12544, 15203)]