80212086938

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1\times {\mathrm{10711}}^1$

素因数の和:11222

約数の個数: 32

約数和(自身を含む): 122931768960

約数和(自身を除く): 42719682022

約数列:

[1, 2, 83, 166, 197, 229, 394, 458, 10711, 16351, 19007, 21422, 32702, 38014, 45113, 90226, 889013, 1778026, 2110067, 2452819, 3744379, 4220134, 4905638, 7488758, 175135561, 203583977, 350271122, 407167954, 483205343, 966410686, 40106043469, 80212086938]

約数ペア:

[(1, 80212086938), (2, 40106043469), (83, 966410686), (166, 483205343), (197, 407167954), (229, 350271122), (394, 203583977), (458, 175135561), (10711, 7488758), (16351, 4905638), (19007, 4220134), (21422, 3744379), (32702, 2452819), (38014, 2110067), (45113, 1778026), (90226, 889013)]