290305236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{14653}}^1$

素因数の和:14800

約数の個数: 48

約数和(自身を含む): 735279104

約数和(自身を除く): 444973868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1651, 3302, 4953, 6604, 9906, 14653, 19812, 29306, 43959, 58612, 87918, 175836, 190489, 380978, 571467, 761956, 1142934, 1860931, 2285868, 3721862, 5582793, 7443724, 11165586, 22331172, 24192103, 48384206, 72576309, 96768412, 145152618, 290305236]

約数ペア:

[(1, 290305236), (2, 145152618), (3, 96768412), (4, 72576309), (6, 48384206), (12, 24192103), (13, 22331172), (26, 11165586), (39, 7443724), (52, 5582793), (78, 3721862), (127, 2285868), (156, 1860931), (254, 1142934), (381, 761956), (508, 571467), (762, 380978), (1524, 190489), (1651, 175836), (3302, 87918), (4953, 58612), (6604, 43959), (9906, 29306), (14653, 19812)]