331344731972

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{11551}}^1\times {\mathrm{117563}}^1$

素因数の和:129179

約数の個数: 24

約数和(自身を含む): 589415108352

約数和(自身を除く): 258070376380

約数列:

[1, 2, 4, 61, 122, 244, 11551, 23102, 46204, 117563, 235126, 470252, 704611, 1409222, 2818444, 7171343, 14342686, 28685372, 1357970213, 2715940426, 5431880852, 82836182993, 165672365986, 331344731972]

約数ペア:

[(1, 331344731972), (2, 165672365986), (4, 82836182993), (61, 5431880852), (122, 2715940426), (244, 1357970213), (11551, 28685372), (23102, 14342686), (46204, 7171343), (117563, 2818444), (235126, 1409222), (470252, 704611)]