229661638

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{5471}}^1$

素因数の和:5763

約数の個数: 16

約数和(自身を含む): 349332480

約数和(自身を除く): 119670842

約数列:

[1, 2, 139, 151, 278, 302, 5471, 10942, 20989, 41978, 760469, 826121, 1520938, 1652242, 114830819, 229661638]

約数ペア:

[(1, 229661638), (2, 114830819), (139, 1652242), (151, 1520938), (278, 826121), (302, 760469), (5471, 41978), (10942, 20989)]