313633348

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{67073}}^1$

素因数の和:67251

約数の個数: 24

約数和(自身を含む): 631032192

約数和(自身を除く): 317398844

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 4676, 67073, 134146, 268292, 469511, 939022, 1878044, 11201191, 22402382, 44804764, 78408337, 156816674, 313633348]

約数ペア:

[(1, 313633348), (2, 156816674), (4, 78408337), (7, 44804764), (14, 22402382), (28, 11201191), (167, 1878044), (334, 939022), (668, 469511), (1169, 268292), (2338, 134146), (4676, 67073)]