121788016

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{29389}}^1$

素因数の和:29441

約数の個数: 40

約数和(自身を含む): 276971360

約数和(自身を除く): 155183344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 29389, 58778, 117556, 205723, 235112, 411446, 470224, 822892, 1087393, 1645784, 2174786, 3291568, 4349572, 7611751, 8699144, 15223502, 17398288, 30447004, 60894008, 121788016]

約数ペア:

[(1, 121788016), (2, 60894008), (4, 30447004), (7, 17398288), (8, 15223502), (14, 8699144), (16, 7611751), (28, 4349572), (37, 3291568), (56, 2174786), (74, 1645784), (112, 1087393), (148, 822892), (259, 470224), (296, 411446), (518, 235112), (592, 205723), (1036, 117556), (2072, 58778), (4144, 29389)]