199012416

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{7457}}^1$

素因数の和:7611

約数の個数: 56

約数和(自身を含む): 530412960

約数和(自身を除く): 331400544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 7457, 8896, 13344, 14914, 22371, 26688, 29828, 44742, 59656, 89484, 119312, 178968, 238624, 357936, 477248, 715872, 1036523, 1431744, 2073046, 3109569, 4146092, 6219138, 8292184, 12438276, 16584368, 24876552, 33168736, 49753104, 66337472, 99506208, 199012416]

約数ペア:

[(1, 199012416), (2, 99506208), (3, 66337472), (4, 49753104), (6, 33168736), (8, 24876552), (12, 16584368), (16, 12438276), (24, 8292184), (32, 6219138), (48, 4146092), (64, 3109569), (96, 2073046), (139, 1431744), (192, 1036523), (278, 715872), (417, 477248), (556, 357936), (834, 238624), (1112, 178968), (1668, 119312), (2224, 89484), (3336, 59656), (4448, 44742), (6672, 29828), (7457, 26688), (8896, 22371), (13344, 14914)]