314907292

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{3067}}^1$

素因数の和:3290

約数の個数: 48

約数和(自身を含む): 666615040

約数和(自身を除く): 351707748

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 193, 266, 386, 532, 772, 1351, 2702, 3067, 3667, 5404, 6134, 7334, 12268, 14668, 21469, 25669, 42938, 51338, 58273, 85876, 102676, 116546, 233092, 407911, 591931, 815822, 1183862, 1631644, 2367724, 4143517, 8287034, 11246689, 16574068, 22493378, 44986756, 78726823, 157453646, 314907292]

約数ペア:

[(1, 314907292), (2, 157453646), (4, 78726823), (7, 44986756), (14, 22493378), (19, 16574068), (28, 11246689), (38, 8287034), (76, 4143517), (133, 2367724), (193, 1631644), (266, 1183862), (386, 815822), (532, 591931), (772, 407911), (1351, 233092), (2702, 116546), (3067, 102676), (3667, 85876), (5404, 58273), (6134, 51338), (7334, 42938), (12268, 25669), (14668, 21469)]