121520004

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{215461}}^1$

素因数の和:215515

約数の個数: 24

約数和(自身を含む): 289580928

約数和(自身を除く): 168060924

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 215461, 430922, 646383, 861844, 1292766, 2585532, 10126667, 20253334, 30380001, 40506668, 60760002, 121520004]

約数ペア:

[(1, 121520004), (2, 60760002), (3, 40506668), (4, 30380001), (6, 20253334), (12, 10126667), (47, 2585532), (94, 1292766), (141, 861844), (188, 646383), (282, 430922), (564, 215461)]