201674988

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{43427}}^1$

素因数の和:43483

約数の個数: 48

約数和(自身を含む): 535032960

約数和(自身を除く): 333357972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 43427, 86854, 130281, 173708, 260562, 390843, 521124, 781686, 1172529, 1563372, 1867361, 2345058, 3734722, 4690116, 5602083, 7469444, 11204166, 16806249, 22408332, 33612498, 50418747, 67224996, 100837494, 201674988]

約数ペア:

[(1, 201674988), (2, 100837494), (3, 67224996), (4, 50418747), (6, 33612498), (9, 22408332), (12, 16806249), (18, 11204166), (27, 7469444), (36, 5602083), (43, 4690116), (54, 3734722), (86, 2345058), (108, 1867361), (129, 1563372), (172, 1172529), (258, 781686), (387, 521124), (516, 390843), (774, 260562), (1161, 173708), (1548, 130281), (2322, 86854), (4644, 43427)]