206577624

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 582266880

約数和(自身を除く): 375689256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 103, 107, 132, 142, 206, 213, 214, 264, 284, 309, 321, 412, 426, 428, 568, 618, 642, 781, 824, 852, 856, 1133, 1177, 1236, 1284, 1562, 1704, 2266, 2343, 2354, 2472, 2568, 3124, 3399, 3531, 4532, 4686, 4708, 6248, 6798, 7062, 7313, 7597, 9064, 9372, 9416, 11021, 13596, 14124, 14626, 15194, 18744, 21939, 22042, 22791, 27192, 28248, 29252, 30388, 33063, 43878, 44084, 45582, 58504, 60776, 66126, 80443, 83567, 87756, 88168, 91164, 121231, 132252, 160886, 167134, 175512, 182328, 241329, 242462, 250701, 264504, 321772, 334268, 363693, 482658, 484924, 501402, 643544, 668536, 727386, 782491, 965316, 969848, 1002804, 1454772, 1564982, 1930632, 2005608, 2347473, 2909544, 3129964, 4694946, 6259928, 8607401, 9389892, 17214802, 18779784, 25822203, 34429604, 51644406, 68859208, 103288812, 206577624]

約数ペア:

[(1, 206577624), (2, 103288812), (3, 68859208), (4, 51644406), (6, 34429604), (8, 25822203), (11, 18779784), (12, 17214802), (22, 9389892), (24, 8607401), (33, 6259928), (44, 4694946), (66, 3129964), (71, 2909544), (88, 2347473), (103, 2005608), (107, 1930632), (132, 1564982), (142, 1454772), (206, 1002804), (213, 969848), (214, 965316), (264, 782491), (284, 727386), (309, 668536), (321, 643544), (412, 501402), (426, 484924), (428, 482658), (568, 363693), (618, 334268), (642, 321772), (781, 264504), (824, 250701), (852, 242462), (856, 241329), (1133, 182328), (1177, 175512), (1236, 167134), (1284, 160886), (1562, 132252), (1704, 121231), (2266, 91164), (2343, 88168), (2354, 87756), (2472, 83567), (2568, 80443), (3124, 66126), (3399, 60776), (3531, 58504), (4532, 45582), (4686, 44084), (4708, 43878), (6248, 33063), (6798, 30388), (7062, 29252), (7313, 28248), (7597, 27192), (9064, 22791), (9372, 22042), (9416, 21939), (11021, 18744), (13596, 15194), (14124, 14626)]