316398888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{338033}}^1$

素因数の和:338058

約数の個数: 48

約数和(自身を含む): 922832820

約数和(自身を除く): 606433932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 338033, 676066, 1014099, 1352132, 2028198, 2704264, 3042297, 4056396, 4394429, 6084594, 8112792, 8788858, 12169188, 13183287, 17577716, 24338376, 26366574, 35155432, 39549861, 52733148, 79099722, 105466296, 158199444, 316398888]

約数ペア:

[(1, 316398888), (2, 158199444), (3, 105466296), (4, 79099722), (6, 52733148), (8, 39549861), (9, 35155432), (12, 26366574), (13, 24338376), (18, 17577716), (24, 13183287), (26, 12169188), (36, 8788858), (39, 8112792), (52, 6084594), (72, 4394429), (78, 4056396), (104, 3042297), (117, 2704264), (156, 2028198), (234, 1352132), (312, 1014099), (468, 676066), (936, 338033)]