133744877576

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{20563}}^1\times {\mathrm{4127}}^1$

素因数の和:24893

約数の個数: 32

約数和(自身を含む): 252117930240

約数和(自身を除く): 118373052664

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 4127, 8254, 16508, 20563, 33016, 41126, 82252, 164504, 813019, 1626038, 3252076, 4050911, 6504152, 8101822, 16203644, 32407288, 84863501, 169727002, 339454004, 678908008, 16718109697, 33436219394, 66872438788, 133744877576]

約数ペア:

[(1, 133744877576), (2, 66872438788), (4, 33436219394), (8, 16718109697), (197, 678908008), (394, 339454004), (788, 169727002), (1576, 84863501), (4127, 32407288), (8254, 16203644), (16508, 8101822), (20563, 6504152), (33016, 4050911), (41126, 3252076), (82252, 1626038), (164504, 813019)]