201778256067

素因数分解:

$3^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1\times {\mathrm{1294471}}^1$

素因数の和:1294930

約数の個数: 16

約数和(自身を含む): 271404177408

約数和(自身を除く): 69625921341

約数列:

[1, 3, 223, 233, 669, 699, 51959, 155877, 1294471, 3883413, 288667033, 301611743, 866001099, 904835229, 67259418689, 201778256067]

約数ペア:

[(1, 201778256067), (3, 67259418689), (223, 904835229), (233, 866001099), (669, 301611743), (699, 288667033), (51959, 3883413), (155877, 1294471)]