128048796

素因数分解:

$2^2\times 3^3\times {\mathrm{1185637}}^1$

素因数の和:1185650

約数の個数: 24

約数和(自身を含む): 331978640

約数和(自身を除く): 203929844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1185637, 2371274, 3556911, 4742548, 7113822, 10670733, 14227644, 21341466, 32012199, 42682932, 64024398, 128048796]

約数ペア:

[(1, 128048796), (2, 64024398), (3, 42682932), (4, 32012199), (6, 21341466), (9, 14227644), (12, 10670733), (18, 7113822), (27, 4742548), (36, 3556911), (54, 2371274), (108, 1185637)]