320170291324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{27123881}}^1$

素因数の和:27124125

約数の個数: 24

約数和(自身を含む): 606056019408

約数和(自身を除く): 285885728084

約数列:

[1, 2, 4, 13, 26, 52, 227, 454, 908, 2951, 5902, 11804, 27123881, 54247762, 108495524, 352610453, 705220906, 1410441812, 6157120987, 12314241974, 24628483948, 80042572831, 160085145662, 320170291324]

約数ペア:

[(1, 320170291324), (2, 160085145662), (4, 80042572831), (13, 24628483948), (26, 12314241974), (52, 6157120987), (227, 1410441812), (454, 705220906), (908, 352610453), (2951, 108495524), (5902, 54247762), (11804, 27123881)]