105873400

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{7901}}^1$

素因数の和:7984

約数の個数: 48

約数和(自身を含む): 249861240

約数和(自身を除く): 143987840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 1340, 1675, 2680, 3350, 6700, 7901, 13400, 15802, 31604, 39505, 63208, 79010, 158020, 197525, 316040, 395050, 529367, 790100, 1058734, 1580200, 2117468, 2646835, 4234936, 5293670, 10587340, 13234175, 21174680, 26468350, 52936700, 105873400]

約数ペア:

[(1, 105873400), (2, 52936700), (4, 26468350), (5, 21174680), (8, 13234175), (10, 10587340), (20, 5293670), (25, 4234936), (40, 2646835), (50, 2117468), (67, 1580200), (100, 1058734), (134, 790100), (200, 529367), (268, 395050), (335, 316040), (536, 197525), (670, 158020), (1340, 79010), (1675, 63208), (2680, 39505), (3350, 31604), (6700, 15802), (7901, 13400)]