105850768

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{140759}}^1$

素因数の和:140814

約数の個数: 20

約数和(自身を含む): 209450880

約数和(自身を除く): 103600112

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 140759, 281518, 563036, 1126072, 2252144, 6615673, 13231346, 26462692, 52925384, 105850768]

約数ペア:

[(1, 105850768), (2, 52925384), (4, 26462692), (8, 13231346), (16, 6615673), (47, 2252144), (94, 1126072), (188, 563036), (376, 281518), (752, 140759)]