109219914

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{15679}}^1$

素因数の和:15736

約数の個数: 40

約数和(自身を含む): 250440960

約数和(自身を除く): 141221046

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 15679, 31358, 47037, 94074, 141111, 282222, 423333, 674197, 846666, 1269999, 1348394, 2022591, 2539998, 4045182, 6067773, 12135546, 18203319, 36406638, 54609957, 109219914]

約数ペア:

[(1, 109219914), (2, 54609957), (3, 36406638), (6, 18203319), (9, 12135546), (18, 6067773), (27, 4045182), (43, 2539998), (54, 2022591), (81, 1348394), (86, 1269999), (129, 846666), (162, 674197), (258, 423333), (387, 282222), (774, 141111), (1161, 94074), (2322, 47037), (3483, 31358), (6966, 15679)]