205051224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{25969}}^1$

素因数の和:26032

約数の個数: 64

約数和(自身を含む): 598348800

約数和(自身を除く): 393297576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 25969, 51938, 77907, 103876, 155814, 181783, 207752, 311628, 363566, 545349, 623256, 727132, 1090698, 1220543, 1454264, 2181396, 2441086, 3661629, 4362792, 4882172, 7323258, 8543801, 9764344, 14646516, 17087602, 25631403, 29293032, 34175204, 51262806, 68350408, 102525612, 205051224]

約数ペア:

[(1, 205051224), (2, 102525612), (3, 68350408), (4, 51262806), (6, 34175204), (7, 29293032), (8, 25631403), (12, 17087602), (14, 14646516), (21, 9764344), (24, 8543801), (28, 7323258), (42, 4882172), (47, 4362792), (56, 3661629), (84, 2441086), (94, 2181396), (141, 1454264), (168, 1220543), (188, 1090698), (282, 727132), (329, 623256), (376, 545349), (564, 363566), (658, 311628), (987, 207752), (1128, 181783), (1316, 155814), (1974, 103876), (2632, 77907), (3948, 51938), (7896, 25969)]