207746142

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{6173}}^1$

素因数の和:6328

約数の個数: 32

約数和(自身を含む): 426746880

約数和(自身を除く): 219000738

約数列:

[1, 2, 3, 6, 71, 79, 142, 158, 213, 237, 426, 474, 5609, 6173, 11218, 12346, 16827, 18519, 33654, 37038, 438283, 487667, 876566, 975334, 1314849, 1463001, 2629698, 2926002, 34624357, 69248714, 103873071, 207746142]

約数ペア:

[(1, 207746142), (2, 103873071), (3, 69248714), (6, 34624357), (71, 2926002), (79, 2629698), (142, 1463001), (158, 1314849), (213, 975334), (237, 876566), (426, 487667), (474, 438283), (5609, 37038), (6173, 33654), (11218, 18519), (12346, 16827)]