105845552

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{38239}}^1$

素因数の和:38420

約数の個数: 20

約数和(自身を含む): 206266560

約数和(自身を除く): 100421008

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 38239, 76478, 152956, 305912, 611824, 6615347, 13230694, 26461388, 52922776, 105845552]

約数ペア:

[(1, 105845552), (2, 52922776), (4, 26461388), (8, 13230694), (16, 6615347), (173, 611824), (346, 305912), (692, 152956), (1384, 76478), (2768, 38239)]