320233704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1906153}}^1$

素因数の和:1906169

約数の個数: 32

約数和(自身を含む): 914953920

約数和(自身を除く): 594720216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1906153, 3812306, 5718459, 7624612, 11436918, 13343071, 15249224, 22873836, 26686142, 40029213, 45747672, 53372284, 80058426, 106744568, 160116852, 320233704]

約数ペア:

[(1, 320233704), (2, 160116852), (3, 106744568), (4, 80058426), (6, 53372284), (7, 45747672), (8, 40029213), (12, 26686142), (14, 22873836), (21, 15249224), (24, 13343071), (28, 11436918), (42, 7624612), (56, 5718459), (84, 3812306), (168, 1906153)]