100220176

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{10781}}^1$

素因数の和:10879

約数の個数: 40

約数和(自身を含む): 224610624

約数和(自身を除く): 124390448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 9296, 10781, 21562, 43124, 75467, 86248, 150934, 172496, 301868, 603736, 894823, 1207472, 1789646, 3579292, 6263761, 7158584, 12527522, 14317168, 25055044, 50110088, 100220176]

約数ペア:

[(1, 100220176), (2, 50110088), (4, 25055044), (7, 14317168), (8, 12527522), (14, 7158584), (16, 6263761), (28, 3579292), (56, 1789646), (83, 1207472), (112, 894823), (166, 603736), (332, 301868), (581, 172496), (664, 150934), (1162, 86248), (1328, 75467), (2324, 43124), (4648, 21562), (9296, 10781)]