202419724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{11551}}^1$

素因数の和:11905

約数の個数: 24

約数和(自身を含む): 382648448

約数和(自身を除く): 180228724

約数列:

[1, 2, 4, 13, 26, 52, 337, 674, 1348, 4381, 8762, 11551, 17524, 23102, 46204, 150163, 300326, 600652, 3892687, 7785374, 15570748, 50604931, 101209862, 202419724]

約数ペア:

[(1, 202419724), (2, 101209862), (4, 50604931), (13, 15570748), (26, 7785374), (52, 3892687), (337, 600652), (674, 300326), (1348, 150163), (4381, 46204), (8762, 23102), (11551, 17524)]