90300616

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{84869}}^1$

素因数の和:84901

約数の個数: 32

約数和(自身を含む): 203688000

約数和(自身を除く): 113387384

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 84869, 169738, 339476, 594083, 678952, 1188166, 1612511, 2376332, 3225022, 4752664, 6450044, 11287577, 12900088, 22575154, 45150308, 90300616]

約数ペア:

[(1, 90300616), (2, 45150308), (4, 22575154), (7, 12900088), (8, 11287577), (14, 6450044), (19, 4752664), (28, 3225022), (38, 2376332), (56, 1612511), (76, 1188166), (133, 678952), (152, 594083), (266, 339476), (532, 169738), (1064, 84869)]