208237029182

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{36908371}}^1$

素因数の和:36908424

約数の個数: 32

約数和(自身を含む): 396838815744

約数和(自身を除く): 188601786562

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 36908371, 73816742, 258358597, 479808823, 516717194, 959617646, 1144159501, 2288319002, 3358661761, 6717323522, 8009116507, 14874073513, 16018233014, 29748147026, 104118514591, 208237029182]

約数ペア:

[(1, 208237029182), (2, 104118514591), (7, 29748147026), (13, 16018233014), (14, 14874073513), (26, 8009116507), (31, 6717323522), (62, 3358661761), (91, 2288319002), (182, 1144159501), (217, 959617646), (403, 516717194), (434, 479808823), (806, 258358597), (2821, 73816742), (5642, 36908371)]