209889684

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{114319}}^1$

素因数の和:114349

約数の個数: 48

約数和(自身を含む): 576172800

約数和(自身を除く): 366283116

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 114319, 228638, 342957, 457276, 685914, 1028871, 1371828, 1943423, 2057742, 3086613, 3886846, 4115484, 5830269, 6173226, 7773692, 11660538, 12346452, 17490807, 23321076, 34981614, 52472421, 69963228, 104944842, 209889684]

約数ペア:

[(1, 209889684), (2, 104944842), (3, 69963228), (4, 52472421), (6, 34981614), (9, 23321076), (12, 17490807), (17, 12346452), (18, 11660538), (27, 7773692), (34, 6173226), (36, 5830269), (51, 4115484), (54, 3886846), (68, 3086613), (102, 2057742), (108, 1943423), (153, 1371828), (204, 1028871), (306, 685914), (459, 457276), (612, 342957), (918, 228638), (1836, 114319)]