202606884

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7699}}^1$

素因数の和:7769

約数の個数: 72

約数和(自身を含む): 554954400

約数和(自身を除く): 352347516

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 68, 86, 102, 129, 153, 172, 204, 258, 306, 387, 516, 612, 731, 774, 1462, 1548, 2193, 2924, 4386, 6579, 7699, 8772, 13158, 15398, 23097, 26316, 30796, 46194, 69291, 92388, 130883, 138582, 261766, 277164, 331057, 392649, 523532, 662114, 785298, 993171, 1177947, 1324228, 1570596, 1986342, 2355894, 2979513, 3972684, 4711788, 5627969, 5959026, 11255938, 11918052, 16883907, 22511876, 33767814, 50651721, 67535628, 101303442, 202606884]

約数ペア:

[(1, 202606884), (2, 101303442), (3, 67535628), (4, 50651721), (6, 33767814), (9, 22511876), (12, 16883907), (17, 11918052), (18, 11255938), (34, 5959026), (36, 5627969), (43, 4711788), (51, 3972684), (68, 2979513), (86, 2355894), (102, 1986342), (129, 1570596), (153, 1324228), (172, 1177947), (204, 993171), (258, 785298), (306, 662114), (387, 523532), (516, 392649), (612, 331057), (731, 277164), (774, 261766), (1462, 138582), (1548, 130883), (2193, 92388), (2924, 69291), (4386, 46194), (6579, 30796), (7699, 26316), (8772, 23097), (13158, 15398)]