207365585

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1489}}^1$

素因数の和:1697

約数の個数: 32

約数和(自身を含む): 298667520

約数和(自身を除く): 91301935

約数列:

[1, 5, 7, 23, 35, 115, 161, 173, 805, 865, 1211, 1489, 3979, 6055, 7445, 10423, 19895, 27853, 34247, 52115, 139265, 171235, 239729, 257597, 1198645, 1287985, 1803179, 5924731, 9015895, 29623655, 41473117, 207365585]

約数ペア:

[(1, 207365585), (5, 41473117), (7, 29623655), (23, 9015895), (35, 5924731), (115, 1803179), (161, 1287985), (173, 1198645), (805, 257597), (865, 239729), (1211, 171235), (1489, 139265), (3979, 52115), (6055, 34247), (7445, 27853), (10423, 19895)]