120807712

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{222073}}^1$

素因数の和:222100

約数の個数: 24

約数和(自身を含む): 251831916

約数和(自身を除く): 131024204

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 222073, 444146, 888292, 1776584, 3553168, 3775241, 7106336, 7550482, 15100964, 30201928, 60403856, 120807712]

約数ペア:

[(1, 120807712), (2, 60403856), (4, 30201928), (8, 15100964), (16, 7550482), (17, 7106336), (32, 3775241), (34, 3553168), (68, 1776584), (136, 888292), (272, 444146), (544, 222073)]