207840312

素因数分解:

$2^3\times 3^2\times {\mathrm{383}}^1\times {\mathrm{7537}}^1$

素因数の和:7932

約数の個数: 48

約数和(自身を含む): 564445440

約数和(自身を除く): 356605128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 383, 766, 1149, 1532, 2298, 3064, 3447, 4596, 6894, 7537, 9192, 13788, 15074, 22611, 27576, 30148, 45222, 60296, 67833, 90444, 135666, 180888, 271332, 542664, 2886671, 5773342, 8660013, 11546684, 17320026, 23093368, 25980039, 34640052, 51960078, 69280104, 103920156, 207840312]

約数ペア:

[(1, 207840312), (2, 103920156), (3, 69280104), (4, 51960078), (6, 34640052), (8, 25980039), (9, 23093368), (12, 17320026), (18, 11546684), (24, 8660013), (36, 5773342), (72, 2886671), (383, 542664), (766, 271332), (1149, 180888), (1532, 135666), (2298, 90444), (3064, 67833), (3447, 60296), (4596, 45222), (6894, 30148), (7537, 27576), (9192, 22611), (13788, 15074)]