120290982

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{409153}}^1$

素因数の和:409172

約数の個数: 24

約数和(自身を含む): 279861336

約数和(自身を除く): 159570354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 409153, 818306, 1227459, 2454918, 2864071, 5728142, 8592213, 17184426, 20048497, 40096994, 60145491, 120290982]

約数ペア:

[(1, 120290982), (2, 60145491), (3, 40096994), (6, 20048497), (7, 17184426), (14, 8592213), (21, 5728142), (42, 2864071), (49, 2454918), (98, 1227459), (147, 818306), (294, 409153)]