254815693812

素因数分解:

$2^2\times 3^2\times {\mathrm{72251}}^1\times {\mathrm{97967}}^1$

素因数の和:170228

約数の個数: 36

約数和(自身を含む): 644132938176

約数和(自身を除く): 389317244364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 72251, 97967, 144502, 195934, 216753, 289004, 293901, 391868, 433506, 587802, 650259, 867012, 881703, 1175604, 1300518, 1763406, 2601036, 3526812, 7078213717, 14156427434, 21234641151, 28312854868, 42469282302, 63703923453, 84938564604, 127407846906, 254815693812]

約数ペア:

[(1, 254815693812), (2, 127407846906), (3, 84938564604), (4, 63703923453), (6, 42469282302), (9, 28312854868), (12, 21234641151), (18, 14156427434), (36, 7078213717), (72251, 3526812), (97967, 2601036), (144502, 1763406), (195934, 1300518), (216753, 1175604), (289004, 881703), (293901, 867012), (391868, 650259), (433506, 587802)]