90198402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{7753}}^1$

素因数の和:8042

約数の個数: 32

約数和(自身を含む): 206938752

約数和(自身を除く): 116740350

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 277, 554, 831, 1662, 1939, 3878, 5817, 7753, 11634, 15506, 23259, 46518, 54271, 108542, 162813, 325626, 2147581, 4295162, 6442743, 12885486, 15033067, 30066134, 45099201, 90198402]

約数ペア:

[(1, 90198402), (2, 45099201), (3, 30066134), (6, 15033067), (7, 12885486), (14, 6442743), (21, 4295162), (42, 2147581), (277, 325626), (554, 162813), (831, 108542), (1662, 54271), (1939, 46518), (3878, 23259), (5817, 15506), (7753, 11634)]