201776973842

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{104459}}^1\times {\mathrm{18223}}^1$

素因数の和:122737

約数の個数: 16

約数和(自身を含む): 308396004480

約数和(自身を除く): 106619030638

約数列:

[1, 2, 53, 106, 18223, 36446, 104459, 208918, 965819, 1931638, 5536327, 11072654, 1903556357, 3807112714, 100888486921, 201776973842]

約数ペア:

[(1, 201776973842), (2, 100888486921), (53, 3807112714), (106, 1903556357), (18223, 11072654), (36446, 5536327), (104459, 1931638), (208918, 965819)]