201846644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{69031}}^1$

素因数の和:69095

約数の個数: 24

約数和(自身を含む): 382713408

約数和(自身を除く): 180866764

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 69031, 138062, 276124, 1173527, 2347054, 2968333, 4694108, 5936666, 11873332, 50461661, 100923322, 201846644]

約数ペア:

[(1, 201846644), (2, 100923322), (4, 50461661), (17, 11873332), (34, 5936666), (43, 4694108), (68, 2968333), (86, 2347054), (172, 1173527), (731, 276124), (1462, 138062), (2924, 69031)]