179905782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{12941}}^1$

素因数の和:13284

約数の個数: 32

約数和(自身を含む): 412487424

約数和(自身を除く): 232581642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 331, 662, 993, 1986, 2317, 4634, 6951, 12941, 13902, 25882, 38823, 77646, 90587, 181174, 271761, 543522, 4283471, 8566942, 12850413, 25700826, 29984297, 59968594, 89952891, 179905782]

約数ペア:

[(1, 179905782), (2, 89952891), (3, 59968594), (6, 29984297), (7, 25700826), (14, 12850413), (21, 8566942), (42, 4283471), (331, 543522), (662, 271761), (993, 181174), (1986, 90587), (2317, 77646), (4634, 38823), (6951, 25882), (12941, 13902)]