210984156

素因数分解:

$2^2\times 3^3\times {\mathrm{1953557}}^1$

素因数の和:1953570

約数の個数: 24

約数和(自身を含む): 546996240

約数和(自身を除く): 336012084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1953557, 3907114, 5860671, 7814228, 11721342, 17582013, 23442684, 35164026, 52746039, 70328052, 105492078, 210984156]

約数ペア:

[(1, 210984156), (2, 105492078), (3, 70328052), (4, 52746039), (6, 35164026), (9, 23442684), (12, 17582013), (18, 11721342), (27, 7814228), (36, 5860671), (54, 3907114), (108, 1953557)]