243313168

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{36821}}^1$

素因数の和:36895

約数の個数: 40

約数和(自身を含む): 547911360

約数和(自身を除く): 304598192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 36821, 73642, 147284, 257747, 294568, 515494, 589136, 1030988, 2061976, 2172439, 4123952, 4344878, 8689756, 15207073, 17379512, 30414146, 34759024, 60828292, 121656584, 243313168]

約数ペア:

[(1, 243313168), (2, 121656584), (4, 60828292), (7, 34759024), (8, 30414146), (14, 17379512), (16, 15207073), (28, 8689756), (56, 4344878), (59, 4123952), (112, 2172439), (118, 2061976), (236, 1030988), (413, 589136), (472, 515494), (826, 294568), (944, 257747), (1652, 147284), (3304, 73642), (6608, 36821)]