113836820

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{349}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 245548800

約数和(自身を除く): 131711980

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 347, 349, 470, 694, 698, 940, 1388, 1396, 1735, 1745, 3470, 3490, 6940, 6980, 16309, 16403, 32618, 32806, 65236, 65612, 81545, 82015, 121103, 163090, 164030, 242206, 326180, 328060, 484412, 605515, 1211030, 2422060, 5691841, 11383682, 22767364, 28459205, 56918410, 113836820]

約数ペア:

[(1, 113836820), (2, 56918410), (4, 28459205), (5, 22767364), (10, 11383682), (20, 5691841), (47, 2422060), (94, 1211030), (188, 605515), (235, 484412), (347, 328060), (349, 326180), (470, 242206), (694, 164030), (698, 163090), (940, 121103), (1388, 82015), (1396, 81545), (1735, 65612), (1745, 65236), (3470, 32806), (3490, 32618), (6940, 16403), (6980, 16309)]