199372404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{215771}}^1$

素因数の和:215796

約数の個数: 48

約数和(自身を含む): 579995136

約数和(自身を除く): 380622732

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 215771, 431542, 647313, 863084, 1294626, 1510397, 2373481, 2589252, 3020794, 4531191, 4746962, 6041588, 7120443, 9062382, 9493924, 14240886, 16614367, 18124764, 28481772, 33228734, 49843101, 66457468, 99686202, 199372404]

約数ペア:

[(1, 199372404), (2, 99686202), (3, 66457468), (4, 49843101), (6, 33228734), (7, 28481772), (11, 18124764), (12, 16614367), (14, 14240886), (21, 9493924), (22, 9062382), (28, 7120443), (33, 6041588), (42, 4746962), (44, 4531191), (66, 3020794), (77, 2589252), (84, 2373481), (132, 1510397), (154, 1294626), (231, 863084), (308, 647313), (462, 431542), (924, 215771)]