204028673979

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{58780949}}^1$

素因数の和:58781054

約数の個数: 16

約数和(自身を含む): 296255988000

約数和(自身を除く): 92227314021

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 58780949, 176342847, 764152337, 2292457011, 5231504461, 15694513383, 68009557993, 204028673979]

約数ペア:

[(1, 204028673979), (3, 68009557993), (13, 15694513383), (39, 5231504461), (89, 2292457011), (267, 764152337), (1157, 176342847), (3471, 58780949)]