308048468

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{65099}}^1$

素因数の和:65136

約数の個数: 36

約数和(自身を含む): 667144800

約数和(自身を除く): 359096332

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 65099, 130198, 260396, 455693, 846287, 911386, 1692574, 1822772, 3385148, 5924009, 11001731, 11848018, 22003462, 23696036, 44006924, 77012117, 154024234, 308048468]

約数ペア:

[(1, 308048468), (2, 154024234), (4, 77012117), (7, 44006924), (13, 23696036), (14, 22003462), (26, 11848018), (28, 11001731), (52, 5924009), (91, 3385148), (169, 1822772), (182, 1692574), (338, 911386), (364, 846287), (676, 455693), (1183, 260396), (2366, 130198), (4732, 65099)]