199344002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{9817}}^1$

素因数の和:9914

約数の個数: 32

約数和(自身を含む): 356275584

約数和(自身を除く): 156931582

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 781, 923, 1562, 1846, 9817, 10153, 19634, 20306, 107987, 127621, 215974, 255242, 697007, 1394014, 1403831, 2807662, 7667077, 9061091, 15334154, 18122182, 99672001, 199344002]

約数ペア:

[(1, 199344002), (2, 99672001), (11, 18122182), (13, 15334154), (22, 9061091), (26, 7667077), (71, 2807662), (142, 1403831), (143, 1394014), (286, 697007), (781, 255242), (923, 215974), (1562, 127621), (1846, 107987), (9817, 20306), (10153, 19634)]