242539092

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{156679}}^1$

素因数の和:156732

約数の個数: 36

約数和(自身を含む): 627346720

約数和(自身を除く): 384807628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 156679, 313358, 470037, 626716, 940074, 1410111, 1880148, 2820222, 5640444, 6737197, 13474394, 20211591, 26948788, 40423182, 60634773, 80846364, 121269546, 242539092]

約数ペア:

[(1, 242539092), (2, 121269546), (3, 80846364), (4, 60634773), (6, 40423182), (9, 26948788), (12, 20211591), (18, 13474394), (36, 6737197), (43, 5640444), (86, 2820222), (129, 1880148), (172, 1410111), (258, 940074), (387, 626716), (516, 470037), (774, 313358), (1548, 156679)]