268738416

素因数分解:

$2^4\times 3^2\times {\mathrm{1866239}}^1$

素因数の和:1866253

約数の個数: 30

約数和(自身を含む): 752094720

約数和(自身を除く): 483356304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1866239, 3732478, 5598717, 7464956, 11197434, 14929912, 16796151, 22394868, 29859824, 33592302, 44789736, 67184604, 89579472, 134369208, 268738416]

約数ペア:

[(1, 268738416), (2, 134369208), (3, 89579472), (4, 67184604), (6, 44789736), (8, 33592302), (9, 29859824), (12, 22394868), (16, 16796151), (18, 14929912), (24, 11197434), (36, 7464956), (48, 5598717), (72, 3732478), (144, 1866239)]