248222568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{3209}}^1$

素因数の和:3522

約数の個数: 64

約数和(自身を含む): 679492800

約数和(自身を除く): 431270232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 293, 586, 879, 1172, 1758, 2344, 3209, 3223, 3516, 6418, 6446, 7032, 9627, 9669, 12836, 12892, 19254, 19338, 25672, 25784, 35299, 38508, 38676, 70598, 77016, 77352, 105897, 141196, 211794, 282392, 423588, 847176, 940237, 1880474, 2820711, 3760948, 5641422, 7521896, 10342607, 11282844, 20685214, 22565688, 31027821, 41370428, 62055642, 82740856, 124111284, 248222568]

約数ペア:

[(1, 248222568), (2, 124111284), (3, 82740856), (4, 62055642), (6, 41370428), (8, 31027821), (11, 22565688), (12, 20685214), (22, 11282844), (24, 10342607), (33, 7521896), (44, 5641422), (66, 3760948), (88, 2820711), (132, 1880474), (264, 940237), (293, 847176), (586, 423588), (879, 282392), (1172, 211794), (1758, 141196), (2344, 105897), (3209, 77352), (3223, 77016), (3516, 70598), (6418, 38676), (6446, 38508), (7032, 35299), (9627, 25784), (9669, 25672), (12836, 19338), (12892, 19254)]