127310512

素因数分解:

$2^4\times 7^1\times {\mathrm{337}}^1\times {\mathrm{3373}}^1$

素因数の和:3725

約数の個数: 40

約数和(自身を含む): 282822176

約数和(自身を除く): 155511664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 337, 674, 1348, 2359, 2696, 3373, 4718, 5392, 6746, 9436, 13492, 18872, 23611, 26984, 37744, 47222, 53968, 94444, 188888, 377776, 1136701, 2273402, 4546804, 7956907, 9093608, 15913814, 18187216, 31827628, 63655256, 127310512]

約数ペア:

[(1, 127310512), (2, 63655256), (4, 31827628), (7, 18187216), (8, 15913814), (14, 9093608), (16, 7956907), (28, 4546804), (56, 2273402), (112, 1136701), (337, 377776), (674, 188888), (1348, 94444), (2359, 53968), (2696, 47222), (3373, 37744), (4718, 26984), (5392, 23611), (6746, 18872), (9436, 13492)]