242593128

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{198197}}^1$

素因数の和:198226

約数の個数: 48

約数和(自身を含む): 695674980

約数和(自身を除く): 453081852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 198197, 396394, 594591, 792788, 1189182, 1585576, 1783773, 2378364, 3369349, 3567546, 4756728, 6738698, 7135092, 10108047, 13477396, 14270184, 20216094, 26954792, 30324141, 40432188, 60648282, 80864376, 121296564, 242593128]

約数ペア:

[(1, 242593128), (2, 121296564), (3, 80864376), (4, 60648282), (6, 40432188), (8, 30324141), (9, 26954792), (12, 20216094), (17, 14270184), (18, 13477396), (24, 10108047), (34, 7135092), (36, 6738698), (51, 4756728), (68, 3567546), (72, 3369349), (102, 2378364), (136, 1783773), (153, 1585576), (204, 1189182), (306, 792788), (408, 594591), (612, 396394), (1224, 198197)]