268642404

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{240719}}^1$

素因数の和:240760

約数の個数: 36

約数和(自身を含む): 700976640

約数和(自身を除く): 432334236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 240719, 481438, 722157, 962876, 1444314, 2166471, 2888628, 4332942, 7462289, 8665884, 14924578, 22386867, 29849156, 44773734, 67160601, 89547468, 134321202, 268642404]

約数ペア:

[(1, 268642404), (2, 134321202), (3, 89547468), (4, 67160601), (6, 44773734), (9, 29849156), (12, 22386867), (18, 14924578), (31, 8665884), (36, 7462289), (62, 4332942), (93, 2888628), (124, 2166471), (186, 1444314), (279, 962876), (372, 722157), (558, 481438), (1116, 240719)]