202967692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{21787}}^1$

素因数の和:21945

約数の個数: 24

約数和(自身を含む): 378849744

約数和(自身を除く): 175882052

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 4658, 9316, 21787, 43574, 87148, 370379, 740758, 1481516, 2984819, 5969638, 11939276, 50741923, 101483846, 202967692]

約数ペア:

[(1, 202967692), (2, 101483846), (4, 50741923), (17, 11939276), (34, 5969638), (68, 2984819), (137, 1481516), (274, 740758), (548, 370379), (2329, 87148), (4658, 43574), (9316, 21787)]