194210519

素因数分解:

${\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 201891840

約数和(自身を除く): 7681321

約数列:

[1, 61, 79, 191, 211, 4819, 11651, 12871, 15089, 16669, 40301, 920429, 1016809, 2458361, 3183779, 194210519]

約数ペア:

[(1, 194210519), (61, 3183779), (79, 2458361), (191, 1016809), (211, 920429), (4819, 40301), (11651, 16669), (12871, 15089)]