111538768

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{3389}}^1$

素因数の和:3436

約数の個数: 60

約数和(自身を含む): 251585460

約数和(自身を除く): 140046692

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 121, 136, 176, 187, 242, 272, 374, 484, 748, 968, 1496, 1936, 2057, 2992, 3389, 4114, 6778, 8228, 13556, 16456, 27112, 32912, 37279, 54224, 57613, 74558, 115226, 149116, 230452, 298232, 410069, 460904, 596464, 633743, 820138, 921808, 1267486, 1640276, 2534972, 3280552, 5069944, 6561104, 6971173, 10139888, 13942346, 27884692, 55769384, 111538768]

約数ペア:

[(1, 111538768), (2, 55769384), (4, 27884692), (8, 13942346), (11, 10139888), (16, 6971173), (17, 6561104), (22, 5069944), (34, 3280552), (44, 2534972), (68, 1640276), (88, 1267486), (121, 921808), (136, 820138), (176, 633743), (187, 596464), (242, 460904), (272, 410069), (374, 298232), (484, 230452), (748, 149116), (968, 115226), (1496, 74558), (1936, 57613), (2057, 54224), (2992, 37279), (3389, 32912), (4114, 27112), (6778, 16456), (8228, 13556)]