190769690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{12097}}^1$

素因数の和:12206

約数の個数: 32

約数和(自身を含む): 365843520

約数和(自身を除く): 175073830

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 415, 830, 1577, 3154, 7885, 12097, 15770, 24194, 60485, 120970, 229843, 459686, 1004051, 1149215, 2008102, 2298430, 5020255, 10040510, 19076969, 38153938, 95384845, 190769690]

約数ペア:

[(1, 190769690), (2, 95384845), (5, 38153938), (10, 19076969), (19, 10040510), (38, 5020255), (83, 2298430), (95, 2008102), (166, 1149215), (190, 1004051), (415, 459686), (830, 229843), (1577, 120970), (3154, 60485), (7885, 24194), (12097, 15770)]