101861876

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{15149}}^1$

素因数の和:15235

約数の個数: 18

約数和(自身を含む): 182724150

約数和(自身を除く): 80862274

約数列:

[1, 2, 4, 41, 82, 164, 1681, 3362, 6724, 15149, 30298, 60596, 621109, 1242218, 2484436, 25465469, 50930938, 101861876]

約数ペア:

[(1, 101861876), (2, 50930938), (4, 25465469), (41, 2484436), (82, 1242218), (164, 621109), (1681, 60596), (3362, 30298), (6724, 15149)]