242457144

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{72679}}^1$

素因数の和:72827

約数の個数: 32

約数和(自身を含む): 610512000

約数和(自身を除く): 368054856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 72679, 145358, 218037, 290716, 436074, 581432, 872148, 1744296, 10102381, 20204762, 30307143, 40409524, 60614286, 80819048, 121228572, 242457144]

約数ペア:

[(1, 242457144), (2, 121228572), (3, 80819048), (4, 60614286), (6, 40409524), (8, 30307143), (12, 20204762), (24, 10102381), (139, 1744296), (278, 872148), (417, 581432), (556, 436074), (834, 290716), (1112, 218037), (1668, 145358), (3336, 72679)]