194481597167

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{383}}^1\times {\mathrm{1117}}^1$

素因数の和:1569

約数の個数: 72

約数和(自身を含む): 245409335808

約数和(自身を除く): 50927738641

約数列:

[1, 11, 13, 17, 121, 143, 187, 221, 289, 383, 1117, 1573, 2057, 2431, 3179, 3757, 4213, 4979, 6511, 12287, 14521, 18989, 26741, 34969, 41327, 46343, 54769, 71621, 84643, 110687, 135157, 159731, 208879, 246857, 322813, 427811, 454597, 602459, 787831, 931073, 1217557, 1438931, 1757041, 2297669, 2715427, 3550943, 4196569, 4705921, 5561543, 7272787, 10241803, 13393127, 15828241, 29869697, 39060373, 46162259, 51765131, 61176973, 80000657, 94546231, 123637379, 174110651, 507784849, 672946703, 880007227, 1040008541, 1360011169, 1607285927, 11440093951, 14960122859, 17680145197, 194481597167]

約数ペア:

[(1, 194481597167), (11, 17680145197), (13, 14960122859), (17, 11440093951), (121, 1607285927), (143, 1360011169), (187, 1040008541), (221, 880007227), (289, 672946703), (383, 507784849), (1117, 174110651), (1573, 123637379), (2057, 94546231), (2431, 80000657), (3179, 61176973), (3757, 51765131), (4213, 46162259), (4979, 39060373), (6511, 29869697), (12287, 15828241), (14521, 13393127), (18989, 10241803), (26741, 7272787), (34969, 5561543), (41327, 4705921), (46343, 4196569), (54769, 3550943), (71621, 2715427), (84643, 2297669), (110687, 1757041), (135157, 1438931), (159731, 1217557), (208879, 931073), (246857, 787831), (322813, 602459), (427811, 454597)]