141330406

素因数分解:

$2^1\times 7^3\times {\mathrm{206021}}^1$

素因数の和:206044

約数の個数: 16

約数和(自身を含む): 247226400

約数和(自身を除く): 105895994

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 206021, 412042, 1442147, 2884294, 10095029, 20190058, 70665203, 141330406]

約数ペア:

[(1, 141330406), (2, 70665203), (7, 20190058), (14, 10095029), (49, 2884294), (98, 1442147), (343, 412042), (686, 206021)]