201141106

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{112621}}^1$

素因数の和:112689

約数の個数: 16

約数和(自身を含む): 324351360

約数和(自身を除く): 123210254

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 112621, 225242, 2139799, 4279598, 5293187, 10586374, 100570553, 201141106]

約数ペア:

[(1, 201141106), (2, 100570553), (19, 10586374), (38, 5293187), (47, 4279598), (94, 2139799), (893, 225242), (1786, 112621)]