208045184268

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{961943}}^1$

素因数の和:962286

約数の個数: 48

約数和(自身を含む): 494516171520

約数和(自身を除く): 286470987252

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 269, 402, 538, 804, 807, 1076, 1614, 3228, 18023, 36046, 54069, 72092, 108138, 216276, 961943, 1923886, 2885829, 3847772, 5771658, 11543316, 64450181, 128900362, 193350543, 257800724, 258762667, 386701086, 517525334, 773402172, 776288001, 1035050668, 1552576002, 3105152004, 17337098689, 34674197378, 52011296067, 69348394756, 104022592134, 208045184268]

約数ペア:

[(1, 208045184268), (2, 104022592134), (3, 69348394756), (4, 52011296067), (6, 34674197378), (12, 17337098689), (67, 3105152004), (134, 1552576002), (201, 1035050668), (268, 776288001), (269, 773402172), (402, 517525334), (538, 386701086), (804, 258762667), (807, 257800724), (1076, 193350543), (1614, 128900362), (3228, 64450181), (18023, 11543316), (36046, 5771658), (54069, 3847772), (72092, 2885829), (108138, 1923886), (216276, 961943)]