125304832

素因数分解:

$2^{19}\times {\mathrm{239}}^1$

素因数の和:277

約数の個数: 40

約数和(自身を含む): 251658000

約数和(自身を除く): 126353168

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 239, 256, 478, 512, 956, 1024, 1912, 2048, 3824, 4096, 7648, 8192, 15296, 16384, 30592, 32768, 61184, 65536, 122368, 131072, 244736, 262144, 489472, 524288, 978944, 1957888, 3915776, 7831552, 15663104, 31326208, 62652416, 125304832]

約数ペア:

[(1, 125304832), (2, 62652416), (4, 31326208), (8, 15663104), (16, 7831552), (32, 3915776), (64, 1957888), (128, 978944), (239, 524288), (256, 489472), (478, 262144), (512, 244736), (956, 131072), (1024, 122368), (1912, 65536), (2048, 61184), (3824, 32768), (4096, 30592), (7648, 16384), (8192, 15296)]