228049388

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1723}}^1$

素因数の和:1926

約数の個数: 48

約数和(自身を含む): 474996480

約数和(自身を除く): 246947092

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 163, 203, 326, 406, 652, 812, 1141, 1723, 2282, 3446, 4564, 4727, 6892, 9454, 12061, 18908, 24122, 33089, 48244, 49967, 66178, 99934, 132356, 199868, 280849, 349769, 561698, 699538, 1123396, 1399076, 1965943, 3931886, 7863772, 8144621, 16289242, 32578484, 57012347, 114024694, 228049388]

約数ペア:

[(1, 228049388), (2, 114024694), (4, 57012347), (7, 32578484), (14, 16289242), (28, 8144621), (29, 7863772), (58, 3931886), (116, 1965943), (163, 1399076), (203, 1123396), (326, 699538), (406, 561698), (652, 349769), (812, 280849), (1141, 199868), (1723, 132356), (2282, 99934), (3446, 66178), (4564, 49967), (4727, 48244), (6892, 33089), (9454, 24122), (12061, 18908)]