210057764

素因数分解:

$2^2\times 7^1\times {\mathrm{1613}}^1\times {\mathrm{4651}}^1$

素因数の和:6275

約数の個数: 24

約数和(自身を含む): 420466368

約数和(自身を除く): 210408604

約数列:

[1, 2, 4, 7, 14, 28, 1613, 3226, 4651, 6452, 9302, 11291, 18604, 22582, 32557, 45164, 65114, 130228, 7502063, 15004126, 30008252, 52514441, 105028882, 210057764]

約数ペア:

[(1, 210057764), (2, 105028882), (4, 52514441), (7, 30008252), (14, 15004126), (28, 7502063), (1613, 130228), (3226, 65114), (4651, 45164), (6452, 32557), (9302, 22582), (11291, 18604)]