126301448

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173491}}^1$

素因数の和:173517

約数の個数: 32

約数和(自身を含む): 291466560

約数和(自身を除く): 165165112

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 173491, 346982, 693964, 1214437, 1387928, 2255383, 2428874, 4510766, 4857748, 9021532, 9715496, 15787681, 18043064, 31575362, 63150724, 126301448]

約数ペア:

[(1, 126301448), (2, 63150724), (4, 31575362), (7, 18043064), (8, 15787681), (13, 9715496), (14, 9021532), (26, 4857748), (28, 4510766), (52, 2428874), (56, 2255383), (91, 1387928), (104, 1214437), (182, 693964), (364, 346982), (728, 173491)]