210866994

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{901141}}^1$

素因数の和:901162

約数の個数: 24

約数和(自身を含む): 492023532

約数和(自身を除く): 281156538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 901141, 1802282, 2703423, 5406846, 8110269, 11714833, 16220538, 23429666, 35144499, 70288998, 105433497, 210866994]

約数ペア:

[(1, 210866994), (2, 105433497), (3, 70288998), (6, 35144499), (9, 23429666), (13, 16220538), (18, 11714833), (26, 8110269), (39, 5406846), (78, 2703423), (117, 1802282), (234, 901141)]