173835046

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{73}}^1$

素因数の和:194

約数の個数: 72

約数和(自身を含む): 342720936

約数和(自身を除く): 168885890

約数列:

[1, 2, 7, 11, 14, 22, 47, 49, 73, 77, 94, 98, 146, 154, 329, 511, 517, 539, 658, 803, 1022, 1034, 1078, 1606, 2209, 2303, 3431, 3577, 3619, 4418, 4606, 5621, 6862, 7154, 7238, 11242, 15463, 24017, 24299, 25333, 30926, 37741, 39347, 48034, 48598, 50666, 75482, 78694, 108241, 161257, 168119, 170093, 216482, 264187, 322514, 336238, 340186, 528374, 1128799, 1190651, 1773827, 1849309, 2257598, 2381302, 3547654, 3698618, 7901593, 12416789, 15803186, 24833578, 86917523, 173835046]

約数ペア:

[(1, 173835046), (2, 86917523), (7, 24833578), (11, 15803186), (14, 12416789), (22, 7901593), (47, 3698618), (49, 3547654), (73, 2381302), (77, 2257598), (94, 1849309), (98, 1773827), (146, 1190651), (154, 1128799), (329, 528374), (511, 340186), (517, 336238), (539, 322514), (658, 264187), (803, 216482), (1022, 170093), (1034, 168119), (1078, 161257), (1606, 108241), (2209, 78694), (2303, 75482), (3431, 50666), (3577, 48598), (3619, 48034), (4418, 39347), (4606, 37741), (5621, 30926), (6862, 25333), (7154, 24299), (7238, 24017), (11242, 15463)]