210006523184

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{147476491}}^1$

素因数の和:147476588

約数の個数: 20

約数和(自身を含む): 411459412680

約数和(自身を除く): 201452889496

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 147476491, 294952982, 589905964, 1179811928, 2359623856, 13125407699, 26250815398, 52501630796, 105003261592, 210006523184]

約数ペア:

[(1, 210006523184), (2, 105003261592), (4, 52501630796), (8, 26250815398), (16, 13125407699), (89, 2359623856), (178, 1179811928), (356, 589905964), (712, 294952982), (1424, 147476491)]