102809702

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:572

約数の個数: 24

約数和(自身を含む): 160866000

約数和(自身を除く): 58056298

約数列:

[1, 2, 31, 62, 149, 298, 359, 718, 961, 1922, 4619, 9238, 11129, 22258, 53491, 106982, 143189, 286378, 344999, 689998, 1658221, 3316442, 51404851, 102809702]

約数ペア:

[(1, 102809702), (2, 51404851), (31, 3316442), (62, 1658221), (149, 689998), (298, 344999), (359, 286378), (718, 143189), (961, 106982), (1922, 53491), (4619, 22258), (9238, 11129)]