255622688

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{119227}}^1$

素因数の和:119304

約数の個数: 24

約数和(自身を含む): 510772752

約数和(自身を除く): 255150064

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 119227, 238454, 476908, 953816, 1907632, 3815264, 7988209, 15976418, 31952836, 63905672, 127811344, 255622688]

約数ペア:

[(1, 255622688), (2, 127811344), (4, 63905672), (8, 31952836), (16, 15976418), (32, 7988209), (67, 3815264), (134, 1907632), (268, 953816), (536, 476908), (1072, 238454), (2144, 119227)]