201911376

素因数分解:

$2^4\times 3^1\times {\mathrm{4206487}}^1$

素因数の和:4206498

約数の個数: 20

約数和(自身を含む): 521604512

約数和(自身を除く): 319693136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4206487, 8412974, 12619461, 16825948, 25238922, 33651896, 50477844, 67303792, 100955688, 201911376]

約数ペア:

[(1, 201911376), (2, 100955688), (3, 67303792), (4, 50477844), (6, 33651896), (8, 25238922), (12, 16825948), (16, 12619461), (24, 8412974), (48, 4206487)]