268916351

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{5023}}^1$

素因数の和:5222

約数の個数: 16

約数和(自身を含む): 304816128

約数和(自身を除く): 35899777

約数列:

[1, 11, 31, 157, 341, 1727, 4867, 5023, 53537, 55253, 155713, 788611, 1712843, 8674721, 24446941, 268916351]

約数ペア:

[(1, 268916351), (11, 24446941), (31, 8674721), (157, 1712843), (341, 788611), (1727, 155713), (4867, 55253), (5023, 53537)]