208033385

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4999}}^1$

素因数の和:5081

約数の個数: 32

約数和(自身を含む): 302400000

約数和(自身を除く): 94366615

約数列:

[1, 5, 7, 29, 35, 41, 145, 203, 205, 287, 1015, 1189, 1435, 4999, 5945, 8323, 24995, 34993, 41615, 144971, 174965, 204959, 724855, 1014797, 1024795, 1434713, 5073985, 5943811, 7173565, 29719055, 41606677, 208033385]

約数ペア:

[(1, 208033385), (5, 41606677), (7, 29719055), (29, 7173565), (35, 5943811), (41, 5073985), (145, 1434713), (203, 1024795), (205, 1014797), (287, 724855), (1015, 204959), (1189, 174965), (1435, 144971), (4999, 41615), (5945, 34993), (8323, 24995)]