242655196

素因数分解:

$2^2\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{7121}}^1$

素因数の和:8349

約数の個数: 24

約数和(自身を含む): 485777376

約数和(自身を除く): 243122180

約数列:

[1, 2, 4, 7, 14, 28, 1217, 2434, 4868, 7121, 8519, 14242, 17038, 28484, 34076, 49847, 99694, 199388, 8666257, 17332514, 34665028, 60663799, 121327598, 242655196]

約数ペア:

[(1, 242655196), (2, 121327598), (4, 60663799), (7, 34665028), (14, 17332514), (28, 8666257), (1217, 199388), (2434, 99694), (4868, 49847), (7121, 34076), (8519, 28484), (14242, 17038)]