215366976006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{394445011}}^1$

素因数の和:394445036

約数の個数: 32

約数和(自身を含む): 530134096128

約数和(自身を除く): 314767120122

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 394445011, 788890022, 1183335033, 2366670066, 2761115077, 5127785143, 5522230154, 8283345231, 10255570286, 15383355429, 16566690462, 30766710858, 35894496001, 71788992002, 107683488003, 215366976006]

約数ペア:

[(1, 215366976006), (2, 107683488003), (3, 71788992002), (6, 35894496001), (7, 30766710858), (13, 16566690462), (14, 15383355429), (21, 10255570286), (26, 8283345231), (39, 5522230154), (42, 5127785143), (78, 2761115077), (91, 2366670066), (182, 1183335033), (273, 788890022), (546, 394445011)]