108084820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{234967}}^1$

素因数の和:234999

約数の個数: 24

約数和(自身を含む): 236847744

約数和(自身を除く): 128762924

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 234967, 469934, 939868, 1174835, 2349670, 4699340, 5404241, 10808482, 21616964, 27021205, 54042410, 108084820]

約数ペア:

[(1, 108084820), (2, 54042410), (4, 27021205), (5, 21616964), (10, 10808482), (20, 5404241), (23, 4699340), (46, 2349670), (92, 1174835), (115, 939868), (230, 469934), (460, 234967)]