220243056

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{417127}}^1$

素因数の和:417149

約数の個数: 40

約数和(自身を含む): 620686464

約数和(自身を除く): 400443408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 417127, 834254, 1251381, 1668508, 2502762, 3337016, 4588397, 5005524, 6674032, 9176794, 10011048, 13765191, 18353588, 20022096, 27530382, 36707176, 55060764, 73414352, 110121528, 220243056]

約数ペア:

[(1, 220243056), (2, 110121528), (3, 73414352), (4, 55060764), (6, 36707176), (8, 27530382), (11, 20022096), (12, 18353588), (16, 13765191), (22, 10011048), (24, 9176794), (33, 6674032), (44, 5005524), (48, 4588397), (66, 3337016), (88, 2502762), (132, 1668508), (176, 1251381), (264, 834254), (528, 417127)]