339909076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139079}}^1$

素因数の和:139143

約数の個数: 24

約数和(自身を含む): 654232320

約数和(自身を除く): 314323244

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 139079, 278158, 556316, 1808027, 3616054, 6536713, 7232108, 13073426, 26146852, 84977269, 169954538, 339909076]

約数ペア:

[(1, 339909076), (2, 169954538), (4, 84977269), (13, 26146852), (26, 13073426), (47, 7232108), (52, 6536713), (94, 3616054), (188, 1808027), (611, 556316), (1222, 278158), (2444, 139079)]