253646184

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{7013}}^1$

素因数の和:7170

約数の個数: 64

約数和(自身を含む): 696911040

約数和(自身を除く): 443264856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 137, 264, 274, 411, 548, 822, 1096, 1507, 1644, 3014, 3288, 4521, 6028, 7013, 9042, 12056, 14026, 18084, 21039, 28052, 36168, 42078, 56104, 77143, 84156, 154286, 168312, 231429, 308572, 462858, 617144, 925716, 960781, 1851432, 1921562, 2882343, 3843124, 5764686, 7686248, 10568591, 11529372, 21137182, 23058744, 31705773, 42274364, 63411546, 84548728, 126823092, 253646184]

約数ペア:

[(1, 253646184), (2, 126823092), (3, 84548728), (4, 63411546), (6, 42274364), (8, 31705773), (11, 23058744), (12, 21137182), (22, 11529372), (24, 10568591), (33, 7686248), (44, 5764686), (66, 3843124), (88, 2882343), (132, 1921562), (137, 1851432), (264, 960781), (274, 925716), (411, 617144), (548, 462858), (822, 308572), (1096, 231429), (1507, 168312), (1644, 154286), (3014, 84156), (3288, 77143), (4521, 56104), (6028, 42078), (7013, 36168), (9042, 28052), (12056, 21039), (14026, 18084)]