260517966

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{194707}}^1$

素因数の和:194935

約数の個数: 16

約数和(自身を含む): 523375104

約数和(自身を除く): 262857138

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 194707, 389414, 584121, 1168242, 43419661, 86839322, 130258983, 260517966]

約数ペア:

[(1, 260517966), (2, 130258983), (3, 86839322), (6, 43419661), (223, 1168242), (446, 584121), (669, 389414), (1338, 194707)]