349331226

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71263}}^1$

素因数の和:71330

約数の個数: 32

約数和(自身を含む): 752547840

約数和(自身を除く): 403216614

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 71263, 142526, 213789, 427578, 1353997, 2707994, 3064309, 4061991, 6128618, 8123982, 9192927, 18385854, 58221871, 116443742, 174665613, 349331226]

約数ペア:

[(1, 349331226), (2, 174665613), (3, 116443742), (6, 58221871), (19, 18385854), (38, 9192927), (43, 8123982), (57, 6128618), (86, 4061991), (114, 3064309), (129, 2707994), (258, 1353997), (817, 427578), (1634, 213789), (2451, 142526), (4902, 71263)]