108636460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{319519}}^1$

素因数の和:319545

約数の個数: 24

約数和(自身を含む): 241557120

約数和(自身を除く): 132920660

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 319519, 639038, 1278076, 1597595, 3195190, 5431823, 6390380, 10863646, 21727292, 27159115, 54318230, 108636460]

約数ペア:

[(1, 108636460), (2, 54318230), (4, 27159115), (5, 21727292), (10, 10863646), (17, 6390380), (20, 5431823), (34, 3195190), (68, 1597595), (85, 1278076), (170, 639038), (340, 319519)]