214840248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1278811}}^1$

素因数の和:1278827

約数の個数: 32

約数和(自身を含む): 613829760

約数和(自身を除く): 398989512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1278811, 2557622, 3836433, 5115244, 7672866, 8951677, 10230488, 15345732, 17903354, 26855031, 30691464, 35806708, 53710062, 71613416, 107420124, 214840248]

約数ペア:

[(1, 214840248), (2, 107420124), (3, 71613416), (4, 53710062), (6, 35806708), (7, 30691464), (8, 26855031), (12, 17903354), (14, 15345732), (21, 10230488), (24, 8951677), (28, 7672866), (42, 5115244), (56, 3836433), (84, 2557622), (168, 1278811)]