219033144

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{276557}}^1$

素因数の和:276580

約数の個数: 48

約数和(自身を含む): 647145720

約数和(自身を除く): 428112576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 276557, 553114, 829671, 1106228, 1659342, 2212456, 2489013, 3042127, 3318684, 4978026, 6084254, 6637368, 9126381, 9956052, 12168508, 18252762, 19912104, 24337016, 27379143, 36505524, 54758286, 73011048, 109516572, 219033144]

約数ペア:

[(1, 219033144), (2, 109516572), (3, 73011048), (4, 54758286), (6, 36505524), (8, 27379143), (9, 24337016), (11, 19912104), (12, 18252762), (18, 12168508), (22, 9956052), (24, 9126381), (33, 6637368), (36, 6084254), (44, 4978026), (66, 3318684), (72, 3042127), (88, 2489013), (99, 2212456), (132, 1659342), (198, 1106228), (264, 829671), (396, 553114), (792, 276557)]