200543315

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 279797760

約数和(自身を除く): 79254445

約数列:

[1, 5, 7, 35, 131, 191, 229, 655, 917, 955, 1145, 1337, 1603, 4585, 6685, 8015, 25021, 29999, 43739, 125105, 149995, 175147, 209993, 218695, 306173, 875735, 1049965, 1530865, 5729809, 28649045, 40108663, 200543315]

約数ペア:

[(1, 200543315), (5, 40108663), (7, 28649045), (35, 5729809), (131, 1530865), (191, 1049965), (229, 875735), (655, 306173), (917, 218695), (955, 209993), (1145, 175147), (1337, 149995), (1603, 125105), (4585, 43739), (6685, 29999), (8015, 25021)]