202116304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{971713}}^1$

素因数の和:971734

約数の個数: 20

約数和(自身を含む): 421723876

約数和(自身を除く): 219607572

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 971713, 1943426, 3886852, 7773704, 12632269, 15547408, 25264538, 50529076, 101058152, 202116304]

約数ペア:

[(1, 202116304), (2, 101058152), (4, 50529076), (8, 25264538), (13, 15547408), (16, 12632269), (26, 7773704), (52, 3886852), (104, 1943426), (208, 971713)]