164184536

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{1237}}^1$

素因数の和:1643

約数の個数: 32

約数和(自身を含む): 315541440

約数和(自身を除く): 151356904

約数列:

[1, 2, 4, 8, 47, 94, 188, 353, 376, 706, 1237, 1412, 2474, 2824, 4948, 9896, 16591, 33182, 58139, 66364, 116278, 132728, 232556, 436661, 465112, 873322, 1746644, 3493288, 20523067, 41046134, 82092268, 164184536]

約数ペア:

[(1, 164184536), (2, 82092268), (4, 41046134), (8, 20523067), (47, 3493288), (94, 1746644), (188, 873322), (353, 465112), (376, 436661), (706, 232556), (1237, 132728), (1412, 116278), (2474, 66364), (2824, 58139), (4948, 33182), (9896, 16591)]