201539294

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{36209}}^1$

素因数の和:36256

約数の個数: 24

約数和(自身を含む): 346746960

約数和(自身を除く): 145207666

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 36209, 72418, 398299, 796598, 832807, 1665614, 4381289, 8762578, 9160877, 18321754, 100769647, 201539294]

約数ペア:

[(1, 201539294), (2, 100769647), (11, 18321754), (22, 9160877), (23, 8762578), (46, 4381289), (121, 1665614), (242, 832807), (253, 796598), (506, 398299), (2783, 72418), (5566, 36209)]