213613692

素因数分解:

$2^2\times 3^1\times {\mathrm{631}}^1\times {\mathrm{28211}}^1$

素因数の和:28849

約数の個数: 24

約数和(自身を含む): 499239552

約数和(自身を除く): 285625860

約数列:

[1, 2, 3, 4, 6, 12, 631, 1262, 1893, 2524, 3786, 7572, 28211, 56422, 84633, 112844, 169266, 338532, 17801141, 35602282, 53403423, 71204564, 106806846, 213613692]

約数ペア:

[(1, 213613692), (2, 106806846), (3, 71204564), (4, 53403423), (6, 35602282), (12, 17801141), (631, 338532), (1262, 169266), (1893, 112844), (2524, 84633), (3786, 56422), (7572, 28211)]