112191680

素因数分解:

$2^6\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1531}}^1$

素因数の和:1777

約数の個数: 56

約数和(自身を含む): 268498320

約数和(自身を除く): 156306640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 229, 320, 458, 916, 1145, 1531, 1832, 2290, 3062, 3664, 4580, 6124, 7328, 7655, 9160, 12248, 14656, 15310, 18320, 24496, 30620, 36640, 48992, 61240, 73280, 97984, 122480, 244960, 350599, 489920, 701198, 1402396, 1752995, 2804792, 3505990, 5609584, 7011980, 11219168, 14023960, 22438336, 28047920, 56095840, 112191680]

約数ペア:

[(1, 112191680), (2, 56095840), (4, 28047920), (5, 22438336), (8, 14023960), (10, 11219168), (16, 7011980), (20, 5609584), (32, 3505990), (40, 2804792), (64, 1752995), (80, 1402396), (160, 701198), (229, 489920), (320, 350599), (458, 244960), (916, 122480), (1145, 97984), (1531, 73280), (1832, 61240), (2290, 48992), (3062, 36640), (3664, 30620), (4580, 24496), (6124, 18320), (7328, 15310), (7655, 14656), (9160, 12248)]