89337022

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{1489}}^1$

素因数の和:1851

約数の個数: 16

約数和(自身を含む): 135709200

約数和(自身を除く): 46372178

約数列:

[1, 2, 131, 229, 262, 458, 1489, 2978, 29999, 59998, 195059, 340981, 390118, 681962, 44668511, 89337022]

約数ペア:

[(1, 89337022), (2, 44668511), (131, 681962), (229, 390118), (262, 340981), (458, 195059), (1489, 59998), (2978, 29999)]