256485106

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{53279}}^1$

素因数の和:53393

約数の個数: 16

約数和(自身を含む): 402796800

約数和(自身を除く): 146311694

約数列:

[1, 2, 29, 58, 83, 166, 2407, 4814, 53279, 106558, 1545091, 3090182, 4422157, 8844314, 128242553, 256485106]

約数ペア:

[(1, 256485106), (2, 128242553), (29, 8844314), (58, 4422157), (83, 3090182), (166, 1545091), (2407, 106558), (4814, 53279)]