229135028

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{3719}}^1$

素因数の和:4007

約数の個数: 24

約数和(自身を含む): 408515520

約数和(自身を除く): 179380492

約数列:

[1, 2, 4, 73, 146, 211, 292, 422, 844, 3719, 7438, 14876, 15403, 30806, 61612, 271487, 542974, 784709, 1085948, 1569418, 3138836, 57283757, 114567514, 229135028]

約数ペア:

[(1, 229135028), (2, 114567514), (4, 57283757), (73, 3138836), (146, 1569418), (211, 1085948), (292, 784709), (422, 542974), (844, 271487), (3719, 61612), (7438, 30806), (14876, 15403)]