201232648084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2999}}^1\times {\mathrm{8219}}^1$

素因数の和:11392

約数の個数: 48

約数和(自身を含む): 381835440000

約数和(自身を除く): 180602791916

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 2999, 4082, 5998, 8164, 8219, 11996, 16438, 32876, 38987, 77974, 106847, 155948, 213694, 427388, 470843, 941686, 1290383, 1883372, 2580766, 5161532, 6120959, 12241918, 16774979, 24483836, 24648781, 33549958, 49297562, 67099916, 98595124, 320434153, 640868306, 1281736612, 3869858617, 7739717234, 15479434468, 50308162021, 100616324042, 201232648084]

約数ペア:

[(1, 201232648084), (2, 100616324042), (4, 50308162021), (13, 15479434468), (26, 7739717234), (52, 3869858617), (157, 1281736612), (314, 640868306), (628, 320434153), (2041, 98595124), (2999, 67099916), (4082, 49297562), (5998, 33549958), (8164, 24648781), (8219, 24483836), (11996, 16774979), (16438, 12241918), (32876, 6120959), (38987, 5161532), (77974, 2580766), (106847, 1883372), (155948, 1290383), (213694, 941686), (427388, 470843)]