239365008

素因数分解:

$2^4\times 3^2\times {\mathrm{1662257}}^1$

素因数の和:1662271

約数の個数: 30

約数和(自身を含む): 669889974

約数和(自身を除く): 430524966

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1662257, 3324514, 4986771, 6649028, 9973542, 13298056, 14960313, 19947084, 26596112, 29920626, 39894168, 59841252, 79788336, 119682504, 239365008]

約数ペア:

[(1, 239365008), (2, 119682504), (3, 79788336), (4, 59841252), (6, 39894168), (8, 29920626), (9, 26596112), (12, 19947084), (16, 14960313), (18, 13298056), (24, 9973542), (36, 6649028), (48, 4986771), (72, 3324514), (144, 1662257)]