234049907

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{509}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 299765760

約数和(自身を除く): 65715853

約数列:

[1, 7, 13, 31, 91, 163, 217, 403, 509, 1141, 2119, 2821, 3563, 5053, 6617, 14833, 15779, 35371, 46319, 65689, 82967, 110453, 205127, 459823, 580769, 1078571, 1435889, 2571977, 7549997, 18003839, 33435701, 234049907]

約数ペア:

[(1, 234049907), (7, 33435701), (13, 18003839), (31, 7549997), (91, 2571977), (163, 1435889), (217, 1078571), (403, 580769), (509, 459823), (1141, 205127), (2119, 110453), (2821, 82967), (3563, 65689), (5053, 46319), (6617, 35371), (14833, 15779)]