131226792

素因数分解:

$2^3\times 3^1\times {\mathrm{349}}^1\times {\mathrm{15667}}^1$

素因数の和:16025

約数の個数: 32

約数和(自身を含む): 329028000

約数和(自身を除く): 197801208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 349, 698, 1047, 1396, 2094, 2792, 4188, 8376, 15667, 31334, 47001, 62668, 94002, 125336, 188004, 376008, 5467783, 10935566, 16403349, 21871132, 32806698, 43742264, 65613396, 131226792]

約数ペア:

[(1, 131226792), (2, 65613396), (3, 43742264), (4, 32806698), (6, 21871132), (8, 16403349), (12, 10935566), (24, 5467783), (349, 376008), (698, 188004), (1047, 125336), (1396, 94002), (2094, 62668), (2792, 47001), (4188, 31334), (8376, 15667)]