201216906

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11681}}^1$

素因数の和:11732

約数の個数: 64

約数和(自身を含む): 504662400

約数和(自身を除く): 303445494

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 87, 99, 174, 198, 261, 297, 319, 522, 594, 638, 783, 957, 1566, 1914, 2871, 5742, 8613, 11681, 17226, 23362, 35043, 70086, 105129, 128491, 210258, 256982, 315387, 338749, 385473, 630774, 677498, 770946, 1016247, 1156419, 2032494, 2312838, 3048741, 3469257, 3726239, 6097482, 6938514, 7452478, 9146223, 11178717, 18292446, 22357434, 33536151, 67072302, 100608453, 201216906]

約数ペア:

[(1, 201216906), (2, 100608453), (3, 67072302), (6, 33536151), (9, 22357434), (11, 18292446), (18, 11178717), (22, 9146223), (27, 7452478), (29, 6938514), (33, 6097482), (54, 3726239), (58, 3469257), (66, 3048741), (87, 2312838), (99, 2032494), (174, 1156419), (198, 1016247), (261, 770946), (297, 677498), (319, 630774), (522, 385473), (594, 338749), (638, 315387), (783, 256982), (957, 210258), (1566, 128491), (1914, 105129), (2871, 70086), (5742, 35043), (8613, 23362), (11681, 17226)]