197533656

素因数分解:

$2^3\times 3^2\times {\mathrm{2743523}}^1$

素因数の和:2743535

約数の個数: 24

約数和(自身を含む): 534987180

約数和(自身を除く): 337453524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2743523, 5487046, 8230569, 10974092, 16461138, 21948184, 24691707, 32922276, 49383414, 65844552, 98766828, 197533656]

約数ペア:

[(1, 197533656), (2, 98766828), (3, 65844552), (4, 49383414), (6, 32922276), (8, 24691707), (9, 21948184), (12, 16461138), (18, 10974092), (24, 8230569), (36, 5487046), (72, 2743523)]