323742512

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{116959}}^1$

素因数の和:117140

約数の個数: 20

約数和(自身を含む): 630882240

約数和(自身を除く): 307139728

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 116959, 233918, 467836, 935672, 1871344, 20233907, 40467814, 80935628, 161871256, 323742512]

約数ペア:

[(1, 323742512), (2, 161871256), (4, 80935628), (8, 40467814), (16, 20233907), (173, 1871344), (346, 935672), (692, 467836), (1384, 233918), (2768, 116959)]