214725476

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{97073}}^1$

素因数の和:97163

約数の個数: 24

約数和(自身を含む): 434891520

約数和(自身を除く): 220166044

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 97073, 194146, 388292, 679511, 1359022, 2718044, 7668767, 15337534, 30675068, 53681369, 107362738, 214725476]

約数ペア:

[(1, 214725476), (2, 107362738), (4, 53681369), (7, 30675068), (14, 15337534), (28, 7668767), (79, 2718044), (158, 1359022), (316, 679511), (553, 388292), (1106, 194146), (2212, 97073)]