190020544

素因数分解:

$2^6\times 7^1\times {\mathrm{523}}^1\times {\mathrm{811}}^1$

素因数の和:1353

約数の個数: 56

約数和(自身を含む): 432295808

約数和(自身を除く): 242275264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 523, 811, 1046, 1622, 2092, 3244, 3661, 4184, 5677, 6488, 7322, 8368, 11354, 12976, 14644, 16736, 22708, 25952, 29288, 33472, 45416, 51904, 58576, 90832, 117152, 181664, 234304, 363328, 424153, 848306, 1696612, 2969071, 3393224, 5938142, 6786448, 11876284, 13572896, 23752568, 27145792, 47505136, 95010272, 190020544]

約数ペア:

[(1, 190020544), (2, 95010272), (4, 47505136), (7, 27145792), (8, 23752568), (14, 13572896), (16, 11876284), (28, 6786448), (32, 5938142), (56, 3393224), (64, 2969071), (112, 1696612), (224, 848306), (448, 424153), (523, 363328), (811, 234304), (1046, 181664), (1622, 117152), (2092, 90832), (3244, 58576), (3661, 51904), (4184, 45416), (5677, 33472), (6488, 29288), (7322, 25952), (8368, 22708), (11354, 16736), (12976, 14644)]