201998087382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1205081}}^1$

素因数の和:1205413

約数の個数: 64

約数和(自身を含む): 498846104064

約数和(自身を除く): 296848016682

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 307, 546, 614, 921, 1842, 2149, 3991, 4298, 6447, 7982, 11973, 12894, 23946, 27937, 55874, 83811, 167622, 1205081, 2410162, 3615243, 7230486, 8435567, 15666053, 16871134, 25306701, 31332106, 46998159, 50613402, 93996318, 109662371, 219324742, 328987113, 369959867, 657974226, 739919734, 1109879601, 2219759202, 2589719069, 4809478271, 5179438138, 7769157207, 9618956542, 14428434813, 15538314414, 28856869626, 33666347897, 67332695794, 100999043691, 201998087382]

約数ペア:

[(1, 201998087382), (2, 100999043691), (3, 67332695794), (6, 33666347897), (7, 28856869626), (13, 15538314414), (14, 14428434813), (21, 9618956542), (26, 7769157207), (39, 5179438138), (42, 4809478271), (78, 2589719069), (91, 2219759202), (182, 1109879601), (273, 739919734), (307, 657974226), (546, 369959867), (614, 328987113), (921, 219324742), (1842, 109662371), (2149, 93996318), (3991, 50613402), (4298, 46998159), (6447, 31332106), (7982, 25306701), (11973, 16871134), (12894, 15666053), (23946, 8435567), (27937, 7230486), (55874, 3615243), (83811, 2410162), (167622, 1205081)]