206543197022

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1\times {\mathrm{1317929}}^1$

素因数の和:1318675

約数の個数: 16

約数和(自身を含む): 312760604160

約数和(自身を除く): 106217407138

約数列:

[1, 2, 127, 254, 617, 1234, 78359, 156718, 1317929, 2635858, 167376983, 334753966, 813162193, 1626324386, 103271598511, 206543197022]

約数ペア:

[(1, 206543197022), (2, 103271598511), (127, 1626324386), (254, 813162193), (617, 334753966), (1234, 167376983), (78359, 2635858), (156718, 1317929)]