188184168

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{20261}}^1$

素因数の和:20319

約数の個数: 64

約数和(自身を含む): 534916800

約数和(自身を除く): 346732632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 9288, 20261, 40522, 60783, 81044, 121566, 162088, 182349, 243132, 364698, 486264, 547047, 729396, 871223, 1094094, 1458792, 1742446, 2188188, 2613669, 3484892, 4376376, 5227338, 6969784, 7841007, 10454676, 15682014, 20909352, 23523021, 31364028, 47046042, 62728056, 94092084, 188184168]

約数ペア:

[(1, 188184168), (2, 94092084), (3, 62728056), (4, 47046042), (6, 31364028), (8, 23523021), (9, 20909352), (12, 15682014), (18, 10454676), (24, 7841007), (27, 6969784), (36, 5227338), (43, 4376376), (54, 3484892), (72, 2613669), (86, 2188188), (108, 1742446), (129, 1458792), (172, 1094094), (216, 871223), (258, 729396), (344, 547047), (387, 486264), (516, 364698), (774, 243132), (1032, 182349), (1161, 162088), (1548, 121566), (2322, 81044), (3096, 60783), (4644, 40522), (9288, 20261)]