120123496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{13183}}^1$

素因数の和:13273

約数の個数: 32

約数和(自身を含む): 242058240

約数和(自身を除く): 121934744

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 9112, 13183, 26366, 52732, 105464, 224111, 448222, 883261, 896444, 1766522, 1792888, 3533044, 7066088, 15015437, 30030874, 60061748, 120123496]

約数ペア:

[(1, 120123496), (2, 60061748), (4, 30030874), (8, 15015437), (17, 7066088), (34, 3533044), (67, 1792888), (68, 1766522), (134, 896444), (136, 883261), (268, 448222), (536, 224111), (1139, 105464), (2278, 52732), (4556, 26366), (9112, 13183)]