124872154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{661}}^1$

素因数の和:982

約数の個数: 32

約数和(自身を含む): 212009472

約数和(自身を除く): 87137318

約数列:

[1, 2, 11, 22, 31, 62, 277, 341, 554, 661, 682, 1322, 3047, 6094, 7271, 8587, 14542, 17174, 20491, 40982, 94457, 183097, 188914, 225401, 366194, 450802, 2014067, 4028134, 5676007, 11352014, 62436077, 124872154]

約数ペア:

[(1, 124872154), (2, 62436077), (11, 11352014), (22, 5676007), (31, 4028134), (62, 2014067), (277, 450802), (341, 366194), (554, 225401), (661, 188914), (682, 183097), (1322, 94457), (3047, 40982), (6094, 20491), (7271, 17174), (8587, 14542)]