319848396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{165553}}^1$

素因数の和:165590

約数の個数: 48

約数和(自身を含む): 890018304

約数和(自身を除く): 570169908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 165553, 331106, 496659, 662212, 993318, 1158871, 1986636, 2317742, 3476613, 3807719, 4635484, 6953226, 7615438, 11423157, 13906452, 15230876, 22846314, 26654033, 45692628, 53308066, 79962099, 106616132, 159924198, 319848396]

約数ペア:

[(1, 319848396), (2, 159924198), (3, 106616132), (4, 79962099), (6, 53308066), (7, 45692628), (12, 26654033), (14, 22846314), (21, 15230876), (23, 13906452), (28, 11423157), (42, 7615438), (46, 6953226), (69, 4635484), (84, 3807719), (92, 3476613), (138, 2317742), (161, 1986636), (276, 1158871), (322, 993318), (483, 662212), (644, 496659), (966, 331106), (1932, 165553)]