304847812

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{10613}}^1$

素因数の和:10827

約数の個数: 24

約数和(自身を含む): 549210816

約数和(自身を除く): 244363004

約数列:

[1, 2, 4, 43, 86, 167, 172, 334, 668, 7181, 10613, 14362, 21226, 28724, 42452, 456359, 912718, 1772371, 1825436, 3544742, 7089484, 76211953, 152423906, 304847812]

約数ペア:

[(1, 304847812), (2, 152423906), (4, 76211953), (43, 7089484), (86, 3544742), (167, 1825436), (172, 1772371), (334, 912718), (668, 456359), (7181, 42452), (10613, 28724), (14362, 21226)]