248304296

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{2971}}^1$

素因数の和:3345

約数の個数: 32

約数和(自身を含む): 482177280

約数和(自身を除く): 233872984

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 337, 674, 1348, 2696, 2971, 5942, 10447, 11884, 20894, 23768, 41788, 83576, 92101, 184202, 368404, 736808, 1001227, 2002454, 4004908, 8009816, 31038037, 62076074, 124152148, 248304296]

約数ペア:

[(1, 248304296), (2, 124152148), (4, 62076074), (8, 31038037), (31, 8009816), (62, 4004908), (124, 2002454), (248, 1001227), (337, 736808), (674, 368404), (1348, 184202), (2696, 92101), (2971, 83576), (5942, 41788), (10447, 23768), (11884, 20894)]