242297276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1409}}^1\times {\mathrm{3307}}^1$

素因数の和:4733

約数の個数: 24

約数和(自身を含む): 457099440

約数和(自身を除く): 214802164

約数列:

[1, 2, 4, 13, 26, 52, 1409, 2818, 3307, 5636, 6614, 13228, 18317, 36634, 42991, 73268, 85982, 171964, 4659563, 9319126, 18638252, 60574319, 121148638, 242297276]

約数ペア:

[(1, 242297276), (2, 121148638), (4, 60574319), (13, 18638252), (26, 9319126), (52, 4659563), (1409, 171964), (2818, 85982), (3307, 73268), (5636, 42991), (6614, 36634), (13228, 18317)]