269089964

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{42767}}^1$

素因数の和:42806

約数の個数: 36

約数和(自身を含む): 557438112

約数和(自身を除く): 288348148

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 42767, 85534, 171068, 470437, 555971, 940874, 1111942, 1881748, 2223884, 5174807, 6115681, 10349614, 12231362, 20699228, 24462724, 67272491, 134544982, 269089964]

約数ペア:

[(1, 269089964), (2, 134544982), (4, 67272491), (11, 24462724), (13, 20699228), (22, 12231362), (26, 10349614), (44, 6115681), (52, 5174807), (121, 2223884), (143, 1881748), (242, 1111942), (286, 940874), (484, 555971), (572, 470437), (1573, 171068), (3146, 85534), (6292, 42767)]