209216274

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{2347}}^1$

素因数の和:2614

約数の個数: 32

約数和(自身を含む): 426021120

約数和(自身を除く): 216804846

約数列:

[1, 2, 3, 6, 83, 166, 179, 249, 358, 498, 537, 1074, 2347, 4694, 7041, 14082, 14857, 29714, 44571, 89142, 194801, 389602, 420113, 584403, 840226, 1168806, 1260339, 2520678, 34869379, 69738758, 104608137, 209216274]

約数ペア:

[(1, 209216274), (2, 104608137), (3, 69738758), (6, 34869379), (83, 2520678), (166, 1260339), (179, 1168806), (249, 840226), (358, 584403), (498, 420113), (537, 389602), (1074, 194801), (2347, 89142), (4694, 44571), (7041, 29714), (14082, 14857)]