122990296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107509}}^1$

素因数の和:107539

約数の個数: 32

約数和(自身を含む): 270925200

約数和(自身を除く): 147934904

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 107509, 215018, 430036, 860072, 1182599, 1397617, 2365198, 2795234, 4730396, 5590468, 9460792, 11180936, 15373787, 30747574, 61495148, 122990296]

約数ペア:

[(1, 122990296), (2, 61495148), (4, 30747574), (8, 15373787), (11, 11180936), (13, 9460792), (22, 5590468), (26, 4730396), (44, 2795234), (52, 2365198), (88, 1397617), (104, 1182599), (143, 860072), (286, 430036), (572, 215018), (1144, 107509)]