201944418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{3847}}^1$

素因数の和:4538

約数の個数: 32

約数和(自身を含む): 435716736

約数和(自身を除く): 233772318

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 673, 1346, 2019, 3847, 4038, 7694, 8749, 11541, 17498, 23082, 26247, 50011, 52494, 100022, 150033, 300066, 2589031, 5178062, 7767093, 15534186, 33657403, 67314806, 100972209, 201944418]

約数ペア:

[(1, 201944418), (2, 100972209), (3, 67314806), (6, 33657403), (13, 15534186), (26, 7767093), (39, 5178062), (78, 2589031), (673, 300066), (1346, 150033), (2019, 100022), (3847, 52494), (4038, 50011), (7694, 26247), (8749, 23082), (11541, 17498)]