210446124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2505311}}^1$

素因数の和:2505325

約数の個数: 24

約数和(自身を含む): 561189888

約数和(自身を除く): 350743764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2505311, 5010622, 7515933, 10021244, 15031866, 17537177, 30063732, 35074354, 52611531, 70148708, 105223062, 210446124]

約数ペア:

[(1, 210446124), (2, 105223062), (3, 70148708), (4, 52611531), (6, 35074354), (7, 30063732), (12, 17537177), (14, 15031866), (21, 10021244), (28, 7515933), (42, 5010622), (84, 2505311)]