123785664

素因数分解:

$2^6\times 3^1\times {\mathrm{644717}}^1$

素因数の和:644732

約数の個数: 28

約数和(自身を含む): 327516744

約数和(自身を除く): 203731080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 644717, 1289434, 1934151, 2578868, 3868302, 5157736, 7736604, 10315472, 15473208, 20630944, 30946416, 41261888, 61892832, 123785664]

約数ペア:

[(1, 123785664), (2, 61892832), (3, 41261888), (4, 30946416), (6, 20630944), (8, 15473208), (12, 10315472), (16, 7736604), (24, 5157736), (32, 3868302), (48, 2578868), (64, 1934151), (96, 1289434), (192, 644717)]