100784124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{399937}}^1$

素因数の和:399954

約数の個数: 36

約数和(自身を含む): 291154864

約数和(自身を除く): 190370740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 399937, 799874, 1199811, 1599748, 2399622, 2799559, 3599433, 4799244, 5599118, 7198866, 8398677, 11198236, 14397732, 16797354, 25196031, 33594708, 50392062, 100784124]

約数ペア:

[(1, 100784124), (2, 50392062), (3, 33594708), (4, 25196031), (6, 16797354), (7, 14397732), (9, 11198236), (12, 8398677), (14, 7198866), (18, 5599118), (21, 4799244), (28, 3599433), (36, 2799559), (42, 2399622), (63, 1599748), (84, 1199811), (126, 799874), (252, 399937)]