200708382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{11351}}^1$

素因数の和:11784

約数の個数: 32

約数和(自身を含む): 459892224

約数和(自身を除く): 259183842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 421, 842, 1263, 2526, 2947, 5894, 8841, 11351, 17682, 22702, 34053, 68106, 79457, 158914, 238371, 476742, 4778771, 9557542, 14336313, 28672626, 33451397, 66902794, 100354191, 200708382]

約数ペア:

[(1, 200708382), (2, 100354191), (3, 66902794), (6, 33451397), (7, 28672626), (14, 14336313), (21, 9557542), (42, 4778771), (421, 476742), (842, 238371), (1263, 158914), (2526, 79457), (2947, 68106), (5894, 34053), (8841, 22702), (11351, 17682)]