107979608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{2459}}^1$

素因数の和:2975

約数の個数: 32

約数和(自身を含む): 221400000

約数和(自身を除く): 113420392

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 499, 998, 1996, 2459, 3992, 4918, 5489, 9836, 10978, 19672, 21956, 27049, 43912, 54098, 108196, 216392, 1227041, 2454082, 4908164, 9816328, 13497451, 26994902, 53989804, 107979608]

約数ペア:

[(1, 107979608), (2, 53989804), (4, 26994902), (8, 13497451), (11, 9816328), (22, 4908164), (44, 2454082), (88, 1227041), (499, 216392), (998, 108196), (1996, 54098), (2459, 43912), (3992, 27049), (4918, 21956), (5489, 19672), (9836, 10978)]