206893196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{82231}}^1$

素因数の和:82289

約数の個数: 24

約数和(自身を含む): 393726816

約数和(自身を除く): 186833620

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 82231, 164462, 328924, 1397927, 2795854, 3042547, 5591708, 6085094, 12170188, 51723299, 103446598, 206893196]

約数ペア:

[(1, 206893196), (2, 103446598), (4, 51723299), (17, 12170188), (34, 6085094), (37, 5591708), (68, 3042547), (74, 2795854), (148, 1397927), (629, 328924), (1258, 164462), (2516, 82231)]