220399268542

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1\times {\mathrm{28933}}^1$

素因数の和:29548

約数の個数: 32

約数和(自身を含む): 338465302560

約数和(自身を除く): 118066034018

約数列:

[1, 2, 83, 109, 166, 218, 421, 842, 9047, 18094, 28933, 34943, 45889, 57866, 69886, 91778, 2401439, 3153697, 3808787, 4802878, 6307394, 7617574, 12180793, 24361586, 261756851, 523513702, 1011005819, 1327706437, 2022011638, 2655412874, 110199634271, 220399268542]

約数ペア:

[(1, 220399268542), (2, 110199634271), (83, 2655412874), (109, 2022011638), (166, 1327706437), (218, 1011005819), (421, 523513702), (842, 261756851), (9047, 24361586), (18094, 12180793), (28933, 7617574), (34943, 6307394), (45889, 4802878), (57866, 3808787), (69886, 3153697), (91778, 2401439)]