201780594

素因数分解:

$2^1\times 3^2\times {\mathrm{2143}}^1\times {\mathrm{5231}}^1$

素因数の和:7382

約数の個数: 24

約数和(自身を含む): 437478912

約数和(自身を除く): 235698318

約数列:

[1, 2, 3, 6, 9, 18, 2143, 4286, 5231, 6429, 10462, 12858, 15693, 19287, 31386, 38574, 47079, 94158, 11210033, 22420066, 33630099, 67260198, 100890297, 201780594]

約数ペア:

[(1, 201780594), (2, 100890297), (3, 67260198), (6, 33630099), (9, 22420066), (18, 11210033), (2143, 94158), (4286, 47079), (5231, 38574), (6429, 31386), (10462, 19287), (12858, 15693)]