210051808

素因数分解:

$2^5\times {\mathrm{317}}^1\times {\mathrm{20707}}^1$

素因数の和:21034

約数の個数: 24

約数和(自身を含む): 414864072

約数和(自身を除く): 204812264

約数列:

[1, 2, 4, 8, 16, 32, 317, 634, 1268, 2536, 5072, 10144, 20707, 41414, 82828, 165656, 331312, 662624, 6564119, 13128238, 26256476, 52512952, 105025904, 210051808]

約数ペア:

[(1, 210051808), (2, 105025904), (4, 52512952), (8, 26256476), (16, 13128238), (32, 6564119), (317, 662624), (634, 331312), (1268, 165656), (2536, 82828), (5072, 41414), (10144, 20707)]