210286722

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{1447}}^1$

素因数の和:1962

約数の個数: 32

約数和(自身を含む): 429743232

約数和(自身を除く): 219456510

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 457, 914, 1371, 1447, 2742, 2894, 4341, 8682, 24221, 48442, 72663, 76691, 145326, 153382, 230073, 460146, 661279, 1322558, 1983837, 3967674, 35047787, 70095574, 105143361, 210286722]

約数ペア:

[(1, 210286722), (2, 105143361), (3, 70095574), (6, 35047787), (53, 3967674), (106, 1983837), (159, 1322558), (318, 661279), (457, 460146), (914, 230073), (1371, 153382), (1447, 145326), (2742, 76691), (2894, 72663), (4341, 48442), (8682, 24221)]