210914922

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1\times {\mathrm{1471}}^1$

素因数の和:2538

約数の個数: 32

約数和(自身を含む): 440893440

約数和(自身を除く): 229978518

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1039, 1471, 2078, 2942, 3117, 4413, 6234, 8826, 23897, 33833, 47794, 67666, 71691, 101499, 143382, 202998, 1528369, 3056738, 4585107, 9170214, 35152487, 70304974, 105457461, 210914922]

約数ペア:

[(1, 210914922), (2, 105457461), (3, 70304974), (6, 35152487), (23, 9170214), (46, 4585107), (69, 3056738), (138, 1528369), (1039, 202998), (1471, 143382), (2078, 101499), (2942, 71691), (3117, 67666), (4413, 47794), (6234, 33833), (8826, 23897)]