196784607

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1\times {\mathrm{1759}}^1$

素因数の和:2270

約数の個数: 16

約数和(自身を含む): 266112000

約数和(自身を除く): 69327393

約数列:

[1, 3, 89, 267, 419, 1257, 1759, 5277, 37291, 111873, 156551, 469653, 737021, 2211063, 65594869, 196784607]

約数ペア:

[(1, 196784607), (3, 65594869), (89, 2211063), (267, 737021), (419, 469653), (1257, 156551), (1759, 111873), (5277, 37291)]