200538544

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{2857}}^1$

素因数の和:3013

約数の個数: 40

約数和(自身を含む): 401880528

約数和(自身を除く): 201341984

約数列:

[1, 2, 4, 8, 16, 41, 82, 107, 164, 214, 328, 428, 656, 856, 1712, 2857, 4387, 5714, 8774, 11428, 17548, 22856, 35096, 45712, 70192, 117137, 234274, 305699, 468548, 611398, 937096, 1222796, 1874192, 2445592, 4891184, 12533659, 25067318, 50134636, 100269272, 200538544]

約数ペア:

[(1, 200538544), (2, 100269272), (4, 50134636), (8, 25067318), (16, 12533659), (41, 4891184), (82, 2445592), (107, 1874192), (164, 1222796), (214, 937096), (328, 611398), (428, 468548), (656, 305699), (856, 234274), (1712, 117137), (2857, 70192), (4387, 45712), (5714, 35096), (8774, 22856), (11428, 17548)]