392084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 913920

約数和(自身を除く): 521836

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 67, 76, 77, 133, 134, 154, 209, 266, 268, 308, 418, 469, 532, 737, 836, 938, 1273, 1463, 1474, 1876, 2546, 2926, 2948, 5092, 5159, 5852, 8911, 10318, 14003, 17822, 20636, 28006, 35644, 56012, 98021, 196042, 392084]

約数ペア:

[(1, 392084), (2, 196042), (4, 98021), (7, 56012), (11, 35644), (14, 28006), (19, 20636), (22, 17822), (28, 14003), (38, 10318), (44, 8911), (67, 5852), (76, 5159), (77, 5092), (133, 2948), (134, 2926), (154, 2546), (209, 1876), (266, 1474), (268, 1463), (308, 1273), (418, 938), (469, 836), (532, 737)]