193442004

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{109661}}^1$

素因数の和:109685

約数の個数: 54

約数和(自身を含む): 568816794

約数和(自身を除く): 375374790

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 109661, 219322, 328983, 438644, 657966, 767627, 986949, 1315932, 1535254, 1973898, 2302881, 3070508, 3947796, 4605762, 5373389, 6908643, 9211524, 10746778, 13817286, 16120167, 21493556, 27634572, 32240334, 48360501, 64480668, 96721002, 193442004]

約数ペア:

[(1, 193442004), (2, 96721002), (3, 64480668), (4, 48360501), (6, 32240334), (7, 27634572), (9, 21493556), (12, 16120167), (14, 13817286), (18, 10746778), (21, 9211524), (28, 6908643), (36, 5373389), (42, 4605762), (49, 3947796), (63, 3070508), (84, 2302881), (98, 1973898), (126, 1535254), (147, 1315932), (196, 986949), (252, 767627), (294, 657966), (441, 438644), (588, 328983), (882, 219322), (1764, 109661)]