291264202

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{6143}}^1$

素因数の和:6453

約数の個数: 16

約数和(自身を含む): 442662912

約数和(自身を除く): 151398710

約数列:

[1, 2, 151, 157, 302, 314, 6143, 12286, 23707, 47414, 927593, 964451, 1855186, 1928902, 145632101, 291264202]

約数ペア:

[(1, 291264202), (2, 145632101), (151, 1928902), (157, 1855186), (302, 964451), (314, 927593), (6143, 47414), (12286, 23707)]