208889092

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{283}}^1\times {\mathrm{1453}}^1$

素因数の和:1867

約数の個数: 24

約数和(自身を含む): 369990656

約数和(自身を除く): 161101564

約数列:

[1, 2, 4, 127, 254, 283, 508, 566, 1132, 1453, 2906, 5812, 35941, 71882, 143764, 184531, 369062, 411199, 738124, 822398, 1644796, 52222273, 104444546, 208889092]

約数ペア:

[(1, 208889092), (2, 104444546), (4, 52222273), (127, 1644796), (254, 822398), (283, 738124), (508, 411199), (566, 369062), (1132, 184531), (1453, 143764), (2906, 71882), (5812, 35941)]