240390978

素因数分解:

$2^1\times 3^1\times {\mathrm{1013}}^1\times {\mathrm{39551}}^1$

素因数の和:40569

約数の個数: 16

約数和(自身を含む): 481268736

約数和(自身を除く): 240877758

約数列:

[1, 2, 3, 6, 1013, 2026, 3039, 6078, 39551, 79102, 118653, 237306, 40065163, 80130326, 120195489, 240390978]

約数ペア:

[(1, 240390978), (2, 120195489), (3, 80130326), (6, 40065163), (1013, 237306), (2026, 118653), (3039, 79102), (6078, 39551)]