204569748

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{132151}}^1$

素因数の和:132204

約数の個数: 36

約数和(自身を含む): 529136608

約数和(自身を除く): 324566860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 132151, 264302, 396453, 528604, 792906, 1189359, 1585812, 2378718, 4757436, 5682493, 11364986, 17047479, 22729972, 34094958, 51142437, 68189916, 102284874, 204569748]

約数ペア:

[(1, 204569748), (2, 102284874), (3, 68189916), (4, 51142437), (6, 34094958), (9, 22729972), (12, 17047479), (18, 11364986), (36, 5682493), (43, 4757436), (86, 2378718), (129, 1585812), (172, 1189359), (258, 792906), (387, 528604), (516, 396453), (774, 264302), (1548, 132151)]