202097506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{1109}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 336409920

約数和(自身を除く): 134312414

約数列:

[1, 2, 13, 26, 43, 86, 163, 326, 559, 1109, 1118, 2119, 2218, 4238, 7009, 14018, 14417, 28834, 47687, 91117, 95374, 180767, 182234, 361534, 619931, 1239862, 2349971, 4699942, 7772981, 15545962, 101048753, 202097506]

約数ペア:

[(1, 202097506), (2, 101048753), (13, 15545962), (26, 7772981), (43, 4699942), (86, 2349971), (163, 1239862), (326, 619931), (559, 361534), (1109, 182234), (1118, 180767), (2119, 95374), (2218, 91117), (4238, 47687), (7009, 28834), (14018, 14417)]