164919972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1963333}}^1$

素因数の和:1963347

約数の個数: 24

約数和(自身を含む): 439786816

約数和(自身を除く): 274866844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1963333, 3926666, 5889999, 7853332, 11779998, 13743331, 23559996, 27486662, 41229993, 54973324, 82459986, 164919972]

約数ペア:

[(1, 164919972), (2, 82459986), (3, 54973324), (4, 41229993), (6, 27486662), (7, 23559996), (12, 13743331), (14, 11779998), (21, 7853332), (28, 5889999), (42, 3926666), (84, 1963333)]