388600308

素因数分解:

$2^2\times 3^3\times {\mathrm{769}}^1\times {\mathrm{4679}}^1$

素因数の和:5461

約数の個数: 48

約数和(自身を含む): 1009008000

約数和(自身を除く): 620407692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 769, 1538, 2307, 3076, 4614, 4679, 6921, 9228, 9358, 13842, 14037, 18716, 20763, 27684, 28074, 41526, 42111, 56148, 83052, 84222, 126333, 168444, 252666, 505332, 3598151, 7196302, 10794453, 14392604, 21588906, 32383359, 43177812, 64766718, 97150077, 129533436, 194300154, 388600308]

約数ペア:

[(1, 388600308), (2, 194300154), (3, 129533436), (4, 97150077), (6, 64766718), (9, 43177812), (12, 32383359), (18, 21588906), (27, 14392604), (36, 10794453), (54, 7196302), (108, 3598151), (769, 505332), (1538, 252666), (2307, 168444), (3076, 126333), (4614, 84222), (4679, 83052), (6921, 56148), (9228, 42111), (9358, 41526), (13842, 28074), (14037, 27684), (18716, 20763)]