245433696

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{82471}}^1$

素因数の和:82515

約数の個数: 48

約数和(自身を含む): 665054208

約数和(自身を除く): 419620512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 82471, 164942, 247413, 329884, 494826, 659768, 989652, 1319536, 1979304, 2556601, 2639072, 3958608, 5113202, 7669803, 7917216, 10226404, 15339606, 20452808, 30679212, 40905616, 61358424, 81811232, 122716848, 245433696]

約数ペア:

[(1, 245433696), (2, 122716848), (3, 81811232), (4, 61358424), (6, 40905616), (8, 30679212), (12, 20452808), (16, 15339606), (24, 10226404), (31, 7917216), (32, 7669803), (48, 5113202), (62, 3958608), (93, 2639072), (96, 2556601), (124, 1979304), (186, 1319536), (248, 989652), (372, 659768), (496, 494826), (744, 329884), (992, 247413), (1488, 164942), (2976, 82471)]