245890034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:914

約数の個数: 32

約数和(自身を含む): 404490240

約数和(自身を除く): 158600206

約数列:

[1, 2, 13, 26, 113, 127, 226, 254, 659, 1318, 1469, 1651, 2938, 3302, 8567, 14351, 17134, 28702, 74467, 83693, 148934, 167386, 186563, 373126, 968071, 1088009, 1936142, 2176018, 9457309, 18914618, 122945017, 245890034]

約数ペア:

[(1, 245890034), (2, 122945017), (13, 18914618), (26, 9457309), (113, 2176018), (127, 1936142), (226, 1088009), (254, 968071), (659, 373126), (1318, 186563), (1469, 167386), (1651, 148934), (2938, 83693), (3302, 74467), (8567, 28702), (14351, 17134)]