126831992

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{17029}}^1$

素因数の和:17068

約数の個数: 48

約数和(自身を含む): 291213000

約数和(自身を除く): 164381008

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 17029, 34058, 68116, 119203, 136232, 238406, 323551, 476812, 647102, 834421, 953624, 1294204, 1668842, 2264857, 2588408, 3337684, 4529714, 6675368, 9059428, 15853999, 18118856, 31707998, 63415996, 126831992]

約数ペア:

[(1, 126831992), (2, 63415996), (4, 31707998), (7, 18118856), (8, 15853999), (14, 9059428), (19, 6675368), (28, 4529714), (38, 3337684), (49, 2588408), (56, 2264857), (76, 1668842), (98, 1294204), (133, 953624), (152, 834421), (196, 647102), (266, 476812), (392, 323551), (532, 238406), (931, 136232), (1064, 119203), (1862, 68116), (3724, 34058), (7448, 17029)]