187377912

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{10889}}^1$

素因数の和:11140

約数の個数: 48

約数和(自身を含む): 509652000

約数和(自身を除く): 322274088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 8604, 10889, 17208, 21778, 32667, 43556, 65334, 87112, 98001, 130668, 196002, 261336, 392004, 784008, 2602471, 5204942, 7807413, 10409884, 15614826, 20819768, 23422239, 31229652, 46844478, 62459304, 93688956, 187377912]

約数ペア:

[(1, 187377912), (2, 93688956), (3, 62459304), (4, 46844478), (6, 31229652), (8, 23422239), (9, 20819768), (12, 15614826), (18, 10409884), (24, 7807413), (36, 5204942), (72, 2602471), (239, 784008), (478, 392004), (717, 261336), (956, 196002), (1434, 130668), (1912, 98001), (2151, 87112), (2868, 65334), (4302, 43556), (5736, 32667), (8604, 21778), (10889, 17208)]