204328558

素因数分解:

$2^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{58147}}^1$

素因数の和:58407

約数の個数: 16

約数和(自身を含む): 351679104

約数和(自身を除く): 147350546

約数列:

[1, 2, 7, 14, 251, 502, 1757, 3514, 58147, 116294, 407029, 814058, 14594897, 29189794, 102164279, 204328558]

約数ペア:

[(1, 204328558), (2, 102164279), (7, 29189794), (14, 14594897), (251, 814058), (502, 407029), (1757, 116294), (3514, 58147)]