201050896

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{339613}}^1$

素因数の和:339658

約数の個数: 20

約数和(自身を含む): 400065292

約数和(自身を除く): 199014396

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 339613, 679226, 1358452, 2716904, 5433808, 12565681, 25131362, 50262724, 100525448, 201050896]

約数ペア:

[(1, 201050896), (2, 100525448), (4, 50262724), (8, 25131362), (16, 12565681), (37, 5433808), (74, 2716904), (148, 1358452), (296, 679226), (592, 339613)]