204837698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2999}}^1$

素因数の和:3122

約数の個数: 32

約数和(自身を含む): 344736000

約数和(自身を除く): 139898302

約数列:

[1, 2, 13, 26, 37, 71, 74, 142, 481, 923, 962, 1846, 2627, 2999, 5254, 5998, 34151, 38987, 68302, 77974, 110963, 212929, 221926, 425858, 1442519, 2768077, 2885038, 5536154, 7878373, 15756746, 102418849, 204837698]

約数ペア:

[(1, 204837698), (2, 102418849), (13, 15756746), (26, 7878373), (37, 5536154), (71, 2885038), (74, 2768077), (142, 1442519), (481, 425858), (923, 221926), (962, 212929), (1846, 110963), (2627, 77974), (2999, 68302), (5254, 38987), (5998, 34151)]