140852616

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{345227}}^1$

素因数の和:345253

約数の個数: 32

約数和(自身を含む): 372846240

約数和(自身を除く): 231993624

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 345227, 690454, 1035681, 1380908, 2071362, 2761816, 4142724, 5868859, 8285448, 11737718, 17606577, 23475436, 35213154, 46950872, 70426308, 140852616]

約数ペア:

[(1, 140852616), (2, 70426308), (3, 46950872), (4, 35213154), (6, 23475436), (8, 17606577), (12, 11737718), (17, 8285448), (24, 5868859), (34, 4142724), (51, 2761816), (68, 2071362), (102, 1380908), (136, 1035681), (204, 690454), (408, 345227)]