201269412

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5653}}^1$

素因数の和:5729

約数の個数: 72

約数和(自身を含む): 543326784

約数和(自身を除く): 342057372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 69, 86, 92, 129, 138, 172, 207, 258, 276, 387, 414, 516, 774, 828, 989, 1548, 1978, 2967, 3956, 5653, 5934, 8901, 11306, 11868, 16959, 17802, 22612, 33918, 35604, 50877, 67836, 101754, 130019, 203508, 243079, 260038, 390057, 486158, 520076, 729237, 780114, 972316, 1170171, 1458474, 1560228, 2187711, 2340342, 2916948, 4375422, 4680684, 5590817, 8750844, 11181634, 16772451, 22363268, 33544902, 50317353, 67089804, 100634706, 201269412]

約数ペア:

[(1, 201269412), (2, 100634706), (3, 67089804), (4, 50317353), (6, 33544902), (9, 22363268), (12, 16772451), (18, 11181634), (23, 8750844), (36, 5590817), (43, 4680684), (46, 4375422), (69, 2916948), (86, 2340342), (92, 2187711), (129, 1560228), (138, 1458474), (172, 1170171), (207, 972316), (258, 780114), (276, 729237), (387, 520076), (414, 486158), (516, 390057), (774, 260038), (828, 243079), (989, 203508), (1548, 130019), (1978, 101754), (2967, 67836), (3956, 50877), (5653, 35604), (5934, 33918), (8901, 22612), (11306, 17802), (11868, 16959)]