123881016

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{105341}}^1$

素因数の和:105364

約数の個数: 48

約数和(自身を含む): 360269640

約数和(自身を除く): 236388624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 105341, 210682, 316023, 421364, 632046, 737387, 842728, 1264092, 1474774, 2212161, 2528184, 2949548, 4424322, 5161709, 5899096, 8848644, 10323418, 15485127, 17697288, 20646836, 30970254, 41293672, 61940508, 123881016]

約数ペア:

[(1, 123881016), (2, 61940508), (3, 41293672), (4, 30970254), (6, 20646836), (7, 17697288), (8, 15485127), (12, 10323418), (14, 8848644), (21, 5899096), (24, 5161709), (28, 4424322), (42, 2949548), (49, 2528184), (56, 2212161), (84, 1474774), (98, 1264092), (147, 842728), (168, 737387), (196, 632046), (294, 421364), (392, 316023), (588, 210682), (1176, 105341)]