866945208

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{230081}}^1$

素因数の和:230247

約数の個数: 32

約数和(自身を含む): 2181177360

約数和(自身を除く): 1314232152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 230081, 460162, 690243, 920324, 1380486, 1840648, 2760972, 5521944, 36122717, 72245434, 108368151, 144490868, 216736302, 288981736, 433472604, 866945208]

約数ペア:

[(1, 866945208), (2, 433472604), (3, 288981736), (4, 216736302), (6, 144490868), (8, 108368151), (12, 72245434), (24, 36122717), (157, 5521944), (314, 2760972), (471, 1840648), (628, 1380486), (942, 920324), (1256, 690243), (1884, 460162), (3768, 230081)]