201921363992

素因数分解:

$2^3\times {\mathrm{751}}^1\times {\mathrm{919}}^1\times {\mathrm{36571}}^1$

素因数の和:38247

約数の個数: 32

約数和(自身を含む): 379529587200

約数和(自身を除く): 177608223208

約数列:

[1, 2, 4, 8, 751, 919, 1502, 1838, 3004, 3676, 6008, 7352, 36571, 73142, 146284, 292568, 690169, 1380338, 2760676, 5521352, 27464821, 33608749, 54929642, 67217498, 109859284, 134434996, 219718568, 268869992, 25240170499, 50480340998, 100960681996, 201921363992]

約数ペア:

[(1, 201921363992), (2, 100960681996), (4, 50480340998), (8, 25240170499), (751, 268869992), (919, 219718568), (1502, 134434996), (1838, 109859284), (3004, 67217498), (3676, 54929642), (6008, 33608749), (7352, 27464821), (36571, 5521352), (73142, 2760676), (146284, 1380338), (292568, 690169)]