208029144

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{593}}^1$

素因数の和:960

約数の個数: 64

約数和(自身を含む): 533744640

約数和(自身を除く): 325715496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 311, 376, 564, 593, 622, 933, 1128, 1186, 1244, 1779, 1866, 2372, 2488, 3558, 3732, 4744, 7116, 7464, 14232, 14617, 27871, 29234, 43851, 55742, 58468, 83613, 87702, 111484, 116936, 167226, 175404, 184423, 222968, 334452, 350808, 368846, 553269, 668904, 737692, 1106538, 1475384, 2213076, 4426152, 8667881, 17335762, 26003643, 34671524, 52007286, 69343048, 104014572, 208029144]

約数ペア:

[(1, 208029144), (2, 104014572), (3, 69343048), (4, 52007286), (6, 34671524), (8, 26003643), (12, 17335762), (24, 8667881), (47, 4426152), (94, 2213076), (141, 1475384), (188, 1106538), (282, 737692), (311, 668904), (376, 553269), (564, 368846), (593, 350808), (622, 334452), (933, 222968), (1128, 184423), (1186, 175404), (1244, 167226), (1779, 116936), (1866, 111484), (2372, 87702), (2488, 83613), (3558, 58468), (3732, 55742), (4744, 43851), (7116, 29234), (7464, 27871), (14232, 14617)]