202303102

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{17749}}^1$

素因数の和:17931

約数の個数: 16

約数和(自身を含む): 313110000

約数和(自身を除く): 110806898

約数列:

[1, 2, 41, 82, 139, 278, 5699, 11398, 17749, 35498, 727709, 1455418, 2467111, 4934222, 101151551, 202303102]

約数ペア:

[(1, 202303102), (2, 101151551), (41, 4934222), (82, 2467111), (139, 1455418), (278, 727709), (5699, 35498), (11398, 17749)]