191716182

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{971}}^1\times {\mathrm{1567}}^1$

素因数の和:2553

約数の個数: 48

約数和(自身を含む): 475517952

約数和(自身を除く): 283801770

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 971, 1567, 1942, 2913, 3134, 4701, 5826, 6797, 8739, 9402, 10969, 13594, 14103, 17478, 20391, 21938, 28206, 32907, 40782, 61173, 65814, 98721, 122346, 197442, 1521557, 3043114, 4564671, 9129342, 10650899, 13694013, 21301798, 27388026, 31952697, 63905394, 95858091, 191716182]

約数ペア:

[(1, 191716182), (2, 95858091), (3, 63905394), (6, 31952697), (7, 27388026), (9, 21301798), (14, 13694013), (18, 10650899), (21, 9129342), (42, 4564671), (63, 3043114), (126, 1521557), (971, 197442), (1567, 122346), (1942, 98721), (2913, 65814), (3134, 61173), (4701, 40782), (5826, 32907), (6797, 28206), (8739, 21938), (9402, 20391), (10969, 17478), (13594, 14103)]