314660444

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{3917}}^1$

素因数の和:4098

約数の個数: 48

約数和(自身を含む): 667000320

約数和(自身を除く): 352339876

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 151, 266, 302, 532, 604, 1057, 2114, 2869, 3917, 4228, 5738, 7834, 11476, 15668, 20083, 27419, 40166, 54838, 74423, 80332, 109676, 148846, 297692, 520961, 591467, 1041922, 1182934, 2083844, 2365868, 4140269, 8280538, 11237873, 16561076, 22475746, 44951492, 78665111, 157330222, 314660444]

約数ペア:

[(1, 314660444), (2, 157330222), (4, 78665111), (7, 44951492), (14, 22475746), (19, 16561076), (28, 11237873), (38, 8280538), (76, 4140269), (133, 2365868), (151, 2083844), (266, 1182934), (302, 1041922), (532, 591467), (604, 520961), (1057, 297692), (2114, 148846), (2869, 109676), (3917, 80332), (4228, 74423), (5738, 54838), (7834, 40166), (11476, 27419), (15668, 20083)]