201867112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{34519}}^1$

素因数の和:34585

約数の個数: 32

約数和(自身を含む): 410097600

約数和(自身を除く): 208230488

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 34519, 69038, 138076, 276152, 586823, 1173646, 1484317, 2347292, 2968634, 4694584, 5937268, 11874536, 25233389, 50466778, 100933556, 201867112]

約数ペア:

[(1, 201867112), (2, 100933556), (4, 50466778), (8, 25233389), (17, 11874536), (34, 5937268), (43, 4694584), (68, 2968634), (86, 2347292), (136, 1484317), (172, 1173646), (344, 586823), (731, 276152), (1462, 138076), (2924, 69038), (5848, 34519)]