224068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:187

約数の個数: 24

約数和(自身を含む): 439040

約数和(自身を除く): 214972

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 139, 278, 403, 556, 806, 1612, 1807, 3614, 4309, 7228, 8618, 17236, 56017, 112034, 224068]

約数ペア:

[(1, 224068), (2, 112034), (4, 56017), (13, 17236), (26, 8618), (31, 7228), (52, 4309), (62, 3614), (124, 1807), (139, 1612), (278, 806), (403, 556)]