249692868

素因数分解:

$2^2\times 3^4\times {\mathrm{770657}}^1$

素因数の和:770673

約数の個数: 30

約数和(自身を含む): 652747326

約数和(自身を除く): 403054458

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 770657, 1541314, 2311971, 3082628, 4623942, 6935913, 9247884, 13871826, 20807739, 27743652, 41615478, 62423217, 83230956, 124846434, 249692868]

約数ペア:

[(1, 249692868), (2, 124846434), (3, 83230956), (4, 62423217), (6, 41615478), (9, 27743652), (12, 20807739), (18, 13871826), (27, 9247884), (36, 6935913), (54, 4623942), (81, 3082628), (108, 2311971), (162, 1541314), (324, 770657)]