200645217

素因数分解:

$3^2\times {\mathrm{179}}^1\times {\mathrm{269}}^1\times {\mathrm{463}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 293155200

約数和(自身を除く): 92509983

約数列:

[1, 3, 9, 179, 269, 463, 537, 807, 1389, 1611, 2421, 4167, 48151, 82877, 124547, 144453, 248631, 373641, 433359, 745893, 1120923, 22293913, 66881739, 200645217]

約数ペア:

[(1, 200645217), (3, 66881739), (9, 22293913), (179, 1120923), (269, 745893), (463, 433359), (537, 373641), (807, 248631), (1389, 144453), (1611, 124547), (2421, 82877), (4167, 48151)]