328383468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1303109}}^1$

素因数の和:1303126

約数の個数: 36

約数和(自身を含む): 948664080

約数和(自身を除く): 620280612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1303109, 2606218, 3909327, 5212436, 7818654, 9121763, 11727981, 15637308, 18243526, 23455962, 27365289, 36487052, 46911924, 54730578, 82095867, 109461156, 164191734, 328383468]

約数ペア:

[(1, 328383468), (2, 164191734), (3, 109461156), (4, 82095867), (6, 54730578), (7, 46911924), (9, 36487052), (12, 27365289), (14, 23455962), (18, 18243526), (21, 15637308), (28, 11727981), (36, 9121763), (42, 7818654), (63, 5212436), (84, 3909327), (126, 2606218), (252, 1303109)]