344846162

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{1049}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 560952000

約数和(自身を除く): 216105838

約数列:

[1, 2, 19, 38, 41, 82, 211, 422, 779, 1049, 1558, 2098, 4009, 8018, 8651, 17302, 19931, 39862, 43009, 86018, 164369, 221339, 328738, 442678, 817171, 1634342, 4205441, 8410882, 9074899, 18149798, 172423081, 344846162]

約数ペア:

[(1, 344846162), (2, 172423081), (19, 18149798), (38, 9074899), (41, 8410882), (82, 4205441), (211, 1634342), (422, 817171), (779, 442678), (1049, 328738), (1558, 221339), (2098, 164369), (4009, 86018), (8018, 43009), (8651, 39862), (17302, 19931)]