281707068

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{2713}}^1$

素因数の和:3246

約数の個数: 48

約数和(自身を含む): 697606560

約数和(自身を除く): 415899492

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 509, 1018, 1527, 2036, 2713, 3054, 5426, 6108, 8139, 8653, 10852, 16278, 17306, 25959, 32556, 34612, 46121, 51918, 92242, 103836, 138363, 184484, 276726, 553452, 1380917, 2761834, 4142751, 5523668, 8285502, 16571004, 23475589, 46951178, 70426767, 93902356, 140853534, 281707068]

約数ペア:

[(1, 281707068), (2, 140853534), (3, 93902356), (4, 70426767), (6, 46951178), (12, 23475589), (17, 16571004), (34, 8285502), (51, 5523668), (68, 4142751), (102, 2761834), (204, 1380917), (509, 553452), (1018, 276726), (1527, 184484), (2036, 138363), (2713, 103836), (3054, 92242), (5426, 51918), (6108, 46121), (8139, 34612), (8653, 32556), (10852, 25959), (16278, 17306)]