121569176

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{5167}}^1$

素因数の和:5363

約数の個数: 32

約数和(自身を含む): 242792640

約数和(自身を除く): 121223464

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 173, 346, 692, 1384, 2941, 5167, 5882, 10334, 11764, 20668, 23528, 41336, 87839, 175678, 351356, 702712, 893891, 1787782, 3575564, 7151128, 15196147, 30392294, 60784588, 121569176]

約数ペア:

[(1, 121569176), (2, 60784588), (4, 30392294), (8, 15196147), (17, 7151128), (34, 3575564), (68, 1787782), (136, 893891), (173, 702712), (346, 351356), (692, 175678), (1384, 87839), (2941, 41336), (5167, 23528), (5882, 20668), (10334, 11764)]