201018324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{18149}}^1$

素因数の和:18240

約数の個数: 48

約数和(自身を含む): 512265600

約数和(自身を除く): 311247276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1846, 2769, 3692, 5538, 11076, 18149, 36298, 54447, 72596, 108894, 217788, 235937, 471874, 707811, 943748, 1288579, 1415622, 2577158, 2831244, 3865737, 5154316, 7731474, 15462948, 16751527, 33503054, 50254581, 67006108, 100509162, 201018324]

約数ペア:

[(1, 201018324), (2, 100509162), (3, 67006108), (4, 50254581), (6, 33503054), (12, 16751527), (13, 15462948), (26, 7731474), (39, 5154316), (52, 3865737), (71, 2831244), (78, 2577158), (142, 1415622), (156, 1288579), (213, 943748), (284, 707811), (426, 471874), (852, 235937), (923, 217788), (1846, 108894), (2769, 72596), (3692, 54447), (5538, 36298), (11076, 18149)]