290060862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17137}}^1$

素因数の和:17193

約数の個数: 64

約数和(自身を含む): 737071104

約数和(自身を除く): 447010242

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 1209, 1302, 2418, 2821, 5642, 8463, 16926, 17137, 34274, 51411, 102822, 119959, 222781, 239918, 359877, 445562, 531247, 668343, 719754, 1062494, 1336686, 1559467, 1593741, 3118934, 3187482, 3718729, 4678401, 6906211, 7437458, 9356802, 11156187, 13812422, 20718633, 22312374, 41437266, 48343477, 96686954, 145030431, 290060862]

約数ペア:

[(1, 290060862), (2, 145030431), (3, 96686954), (6, 48343477), (7, 41437266), (13, 22312374), (14, 20718633), (21, 13812422), (26, 11156187), (31, 9356802), (39, 7437458), (42, 6906211), (62, 4678401), (78, 3718729), (91, 3187482), (93, 3118934), (182, 1593741), (186, 1559467), (217, 1336686), (273, 1062494), (403, 719754), (434, 668343), (546, 531247), (651, 445562), (806, 359877), (1209, 239918), (1302, 222781), (2418, 119959), (2821, 102822), (5642, 51411), (8463, 34274), (16926, 17137)]