258768262

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{55697}}^1$

素因数の和:55823

約数の個数: 16

約数和(自身を含む): 409046112

約数和(自身を除く): 150277850

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 55697, 111394, 1281031, 2562062, 5625397, 11250794, 129384131, 258768262]

約数ペア:

[(1, 258768262), (2, 129384131), (23, 11250794), (46, 5625397), (101, 2562062), (202, 1281031), (2323, 111394), (4646, 55697)]