216567504

素因数分解:

$2^4\times 3^2\times {\mathrm{1503941}}^1$

素因数の和:1503955

約数の個数: 30

約数和(自身を含む): 606088626

約数和(自身を除く): 389521122

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1503941, 3007882, 4511823, 6015764, 9023646, 12031528, 13535469, 18047292, 24063056, 27070938, 36094584, 54141876, 72189168, 108283752, 216567504]

約数ペア:

[(1, 216567504), (2, 108283752), (3, 72189168), (4, 54141876), (6, 36094584), (8, 27070938), (9, 24063056), (12, 18047292), (16, 13535469), (18, 12031528), (24, 9023646), (36, 6015764), (48, 4511823), (72, 3007882), (144, 1503941)]