308170912

素因数分解:

$2^5\times 7^1\times {\mathrm{541}}^1\times {\mathrm{2543}}^1$

素因数の和:3101

約数の個数: 48

約数和(自身を含む): 694939392

約数和(自身を除く): 386768480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 541, 1082, 2164, 2543, 3787, 4328, 5086, 7574, 8656, 10172, 15148, 17312, 17801, 20344, 30296, 35602, 40688, 60592, 71204, 81376, 121184, 142408, 284816, 569632, 1375763, 2751526, 5503052, 9630341, 11006104, 19260682, 22012208, 38521364, 44024416, 77042728, 154085456, 308170912]

約数ペア:

[(1, 308170912), (2, 154085456), (4, 77042728), (7, 44024416), (8, 38521364), (14, 22012208), (16, 19260682), (28, 11006104), (32, 9630341), (56, 5503052), (112, 2751526), (224, 1375763), (541, 569632), (1082, 284816), (2164, 142408), (2543, 121184), (3787, 81376), (4328, 71204), (5086, 60592), (7574, 40688), (8656, 35602), (10172, 30296), (15148, 20344), (17312, 17801)]