171899428

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{409}}^1\times {\mathrm{587}}^1$

素因数の和:1179

約数の個数: 24

約数和(自身を含む): 303760800

約数和(自身を除く): 131861372

約数列:

[1, 2, 4, 179, 358, 409, 587, 716, 818, 1174, 1636, 2348, 73211, 105073, 146422, 210146, 240083, 292844, 420292, 480166, 960332, 42974857, 85949714, 171899428]

約数ペア:

[(1, 171899428), (2, 85949714), (4, 42974857), (179, 960332), (358, 480166), (409, 420292), (587, 292844), (716, 240083), (818, 210146), (1174, 146422), (1636, 105073), (2348, 73211)]