181196544

素因数分解:

$2^8\times 3^1\times {\mathrm{71}}^1\times {\mathrm{3323}}^1$

素因数の和:3413

約数の個数: 72

約数和(自身を含む): 489186432

約数和(自身を除く): 307989888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 568, 768, 852, 1136, 1704, 2272, 3323, 3408, 4544, 6646, 6816, 9088, 9969, 13292, 13632, 18176, 19938, 26584, 27264, 39876, 53168, 54528, 79752, 106336, 159504, 212672, 235933, 319008, 425344, 471866, 638016, 707799, 850688, 943732, 1276032, 1415598, 1887464, 2552064, 2831196, 3774928, 5662392, 7549856, 11324784, 15099712, 22649568, 30199424, 45299136, 60398848, 90598272, 181196544]

約数ペア:

[(1, 181196544), (2, 90598272), (3, 60398848), (4, 45299136), (6, 30199424), (8, 22649568), (12, 15099712), (16, 11324784), (24, 7549856), (32, 5662392), (48, 3774928), (64, 2831196), (71, 2552064), (96, 1887464), (128, 1415598), (142, 1276032), (192, 943732), (213, 850688), (256, 707799), (284, 638016), (384, 471866), (426, 425344), (568, 319008), (768, 235933), (852, 212672), (1136, 159504), (1704, 106336), (2272, 79752), (3323, 54528), (3408, 53168), (4544, 39876), (6646, 27264), (6816, 26584), (9088, 19938), (9969, 18176), (13292, 13632)]