205879438

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{11113}}^1$

素因数の和:11331

約数の個数: 16

約数和(自身を含む): 316082160

約数和(自身を除く): 110202722

約数列:

[1, 2, 59, 118, 157, 314, 9263, 11113, 18526, 22226, 655667, 1311334, 1744741, 3489482, 102939719, 205879438]

約数ペア:

[(1, 205879438), (2, 102939719), (59, 3489482), (118, 1744741), (157, 1311334), (314, 655667), (9263, 22226), (11113, 18526)]