249879072

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{55381}}^1$

素因数の和:55441

約数の個数: 48

約数和(自身を含む): 669900672

約数和(自身を除く): 420021600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 55381, 110762, 166143, 221524, 332286, 443048, 664572, 886096, 1329144, 1772192, 2602907, 2658288, 5205814, 5316576, 7808721, 10411628, 15617442, 20823256, 31234884, 41646512, 62469768, 83293024, 124939536, 249879072]

約数ペア:

[(1, 249879072), (2, 124939536), (3, 83293024), (4, 62469768), (6, 41646512), (8, 31234884), (12, 20823256), (16, 15617442), (24, 10411628), (32, 7808721), (47, 5316576), (48, 5205814), (94, 2658288), (96, 2602907), (141, 1772192), (188, 1329144), (282, 886096), (376, 664572), (564, 443048), (752, 332286), (1128, 221524), (1504, 166143), (2256, 110762), (4512, 55381)]