122171256

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{39461}}^1$

素因数の和:39516

約数の個数: 48

約数和(自身を含む): 338583960

約数和(自身を除く): 216412704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 39461, 78922, 118383, 157844, 236766, 315688, 355149, 473532, 710298, 947064, 1420596, 1696823, 2841192, 3393646, 5090469, 6787292, 10180938, 13574584, 15271407, 20361876, 30542814, 40723752, 61085628, 122171256]

約数ペア:

[(1, 122171256), (2, 61085628), (3, 40723752), (4, 30542814), (6, 20361876), (8, 15271407), (9, 13574584), (12, 10180938), (18, 6787292), (24, 5090469), (36, 3393646), (43, 2841192), (72, 1696823), (86, 1420596), (129, 947064), (172, 710298), (258, 473532), (344, 355149), (387, 315688), (516, 236766), (774, 157844), (1032, 118383), (1548, 78922), (3096, 39461)]