105864116

素因数分解:

$2^2\times {\mathrm{47}}^2\times {\mathrm{11981}}^1$

素因数の和:12079

約数の個数: 18

約数和(自身を含む): 189303618

約数和(自身を除く): 83439502

約数列:

[1, 2, 4, 47, 94, 188, 2209, 4418, 8836, 11981, 23962, 47924, 563107, 1126214, 2252428, 26466029, 52932058, 105864116]

約数ペア:

[(1, 105864116), (2, 52932058), (4, 26466029), (47, 2252428), (94, 1126214), (188, 563107), (2209, 47924), (4418, 23962), (8836, 11981)]