248937072

素因数分解:

$2^4\times 3^1\times {\mathrm{631}}^1\times {\mathrm{8219}}^1$

素因数の和:8861

約数の個数: 40

約数和(自身を含む): 644184960

約数和(自身を除く): 395247888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 631, 1262, 1893, 2524, 3786, 5048, 7572, 8219, 10096, 15144, 16438, 24657, 30288, 32876, 49314, 65752, 98628, 131504, 197256, 394512, 5186189, 10372378, 15558567, 20744756, 31117134, 41489512, 62234268, 82979024, 124468536, 248937072]

約数ペア:

[(1, 248937072), (2, 124468536), (3, 82979024), (4, 62234268), (6, 41489512), (8, 31117134), (12, 20744756), (16, 15558567), (24, 10372378), (48, 5186189), (631, 394512), (1262, 197256), (1893, 131504), (2524, 98628), (3786, 65752), (5048, 49314), (7572, 32876), (8219, 30288), (10096, 24657), (15144, 16438)]