193146824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{80747}}^1$

素因数の和:80789

約数の個数: 32

約数和(自身を含む): 406969920

約数和(自身を除く): 213823096

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 80747, 161494, 322988, 645976, 1049711, 1857181, 2099422, 3714362, 4198844, 7428724, 8397688, 14857448, 24143353, 48286706, 96573412, 193146824]

約数ペア:

[(1, 193146824), (2, 96573412), (4, 48286706), (8, 24143353), (13, 14857448), (23, 8397688), (26, 7428724), (46, 4198844), (52, 3714362), (92, 2099422), (104, 1857181), (184, 1049711), (299, 645976), (598, 322988), (1196, 161494), (2392, 80747)]