142219098

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{376241}}^1$

素因数の和:376259

約数の個数: 32

約数和(自身を含む): 361192320

約数和(自身を除く): 218973222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 376241, 752482, 1128723, 2257446, 2633687, 3386169, 5267374, 6772338, 7901061, 10158507, 15802122, 20317014, 23703183, 47406366, 71109549, 142219098]

約数ペア:

[(1, 142219098), (2, 71109549), (3, 47406366), (6, 23703183), (7, 20317014), (9, 15802122), (14, 10158507), (18, 7901061), (21, 6772338), (27, 5267374), (42, 3386169), (54, 2633687), (63, 2257446), (126, 1128723), (189, 752482), (378, 376241)]