195819907

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2293}}^1$

素因数の和:2442

約数の個数: 16

約数和(自身を含む): 211415040

約数和(自身を除く): 15595133

約数列:

[1, 23, 47, 79, 1081, 1817, 2293, 3713, 52739, 85399, 107771, 181147, 2478733, 4166381, 8513909, 195819907]

約数ペア:

[(1, 195819907), (23, 8513909), (47, 4166381), (79, 2478733), (1081, 181147), (1817, 107771), (2293, 85399), (3713, 52739)]