202595178

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{2221}}^1$

素因数の和:2910

約数の個数: 32

約数和(自身を含む): 423637632

約数和(自身を除く): 221042454

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 661, 1322, 1983, 2221, 3966, 4442, 6663, 13326, 15203, 30406, 45609, 51083, 91218, 102166, 153249, 306498, 1468081, 2936162, 4404243, 8808486, 33765863, 67531726, 101297589, 202595178]

約数ペア:

[(1, 202595178), (2, 101297589), (3, 67531726), (6, 33765863), (23, 8808486), (46, 4404243), (69, 2936162), (138, 1468081), (661, 306498), (1322, 153249), (1983, 102166), (2221, 91218), (3966, 51083), (4442, 45609), (6663, 30406), (13326, 15203)]