201643958

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1097}}^1\times {\mathrm{1259}}^1$

素因数の和:2431

約数の個数: 16

約数和(自身を含む): 307132560

約数和(自身を除く): 105488602

約数列:

[1, 2, 73, 146, 1097, 1259, 2194, 2518, 80081, 91907, 160162, 183814, 1381123, 2762246, 100821979, 201643958]

約数ペア:

[(1, 201643958), (2, 100821979), (73, 2762246), (146, 1381123), (1097, 183814), (1259, 160162), (2194, 91907), (2518, 80081)]