201998202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{18287}}^1$

素因数の和:18562

約数の個数: 32

約数和(自身を含む): 463491072

約数和(自身を除く): 261492870

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 263, 526, 789, 1578, 1841, 3682, 5523, 11046, 18287, 36574, 54861, 109722, 128009, 256018, 384027, 768054, 4809481, 9618962, 14428443, 28856886, 33666367, 67332734, 100999101, 201998202]

約数ペア:

[(1, 201998202), (2, 100999101), (3, 67332734), (6, 33666367), (7, 28856886), (14, 14428443), (21, 9618962), (42, 4809481), (263, 768054), (526, 384027), (789, 256018), (1578, 128009), (1841, 109722), (3682, 54861), (5523, 36574), (11046, 18287)]