201980338

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{3449}}^1$

素因数の和:3594

約数の個数: 32

約数和(自身を含む): 357696000

約数和(自身を除く): 155715662

約数列:

[1, 2, 7, 14, 47, 89, 94, 178, 329, 623, 658, 1246, 3449, 4183, 6898, 8366, 24143, 29281, 48286, 58562, 162103, 306961, 324206, 613922, 1134721, 2148727, 2269442, 4297454, 14427167, 28854334, 100990169, 201980338]

約数ペア:

[(1, 201980338), (2, 100990169), (7, 28854334), (14, 14427167), (47, 4297454), (89, 2269442), (94, 2148727), (178, 1134721), (329, 613922), (623, 324206), (658, 306961), (1246, 162103), (3449, 58562), (4183, 48286), (6898, 29281), (8366, 24143)]